David's Astronomy - Supernovae 2022

David's Astronomy Pages (Deep Sky)
Supernovae - 2022

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2021

Supernovae

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2023

This page documents observations and images of selected supernova with discovery dates in 2022.
(Note: Some images may roll over into the following year (2023))

Supernovae (2022)
Name, type, discovery date, host galaxy

SN 2022B - Type Ia Supernova (2022-01-01) in UGC 5528

SN 2022ao - Type Ic Supernova (2022-01-05) in NGC 958 (Attempt)

SN 2022de - Type Ia Supernova (2022-01-07) in NGC 7594

SN 2022ds - Type Ia Supernova (2022-01-07) in NGC 2402

SN 2022fw - Type Ia Supernova (2022-01-09) in NGC 4348

SN 2022jo - Type II Supernova (2022-01-09) in IC 4040

SN 2022mm - Type II Supernova (2022-01-11) in UGCA 258

SN 2022aab - Type Ia Supernova (2022-01-19) in UGC 10566

SN 2022abq - Type II Supernova (2022-01-21) in NGC 5117

SN 2022aoe - Type Ia Supernova (2022-01-27) in NGC 3823

SN 2022aod - Type Ia-pec Supernova (2022-01-27) in UGC 8012

SN 2022bdu - Type Ic Supernova (2022-02-02) in NGC 2922

SN 2022blm - Type Ia Supernova (2022-02-05) in UGC 3457

SN 2022blw - Type Ia Supernova (2022-02-05) in CGCG 239-015

SN 2022bnf - Type Ia Supernova (2022-02-05) in WISEA J084058.13+484413.2

SN 2022bqi - Type II Supernova (2022-02-07) in NGC 1233

SN 2022bqt - Type Ic-BL Supernova (2022-02-08) in UGC 522

SN 2022bse - Type II Supernova (2022-02-09) in UGC 3627 (Attempt)

SN 2022dmj - Type Ia Supernova (2022-02-27) in UGC 9886

SN 2022dwa - Type Ia Supernova (2022-03-02) in IC 2005

SN 2022ewv - Type Ia Supernova (2022-03-19) in UGC 5560

SN 2022ewj - Type II Supernova (2022-03-19) in NGC 3367

SN 2022eyj - Type Ia Supernova (2022-03-22) in UGC 6312

SN 2022fqe - Type II Supernova (discovered 2022-04-01) in NGC 5995

SN 2022fuc - Type II Supernova (2022-04-02) in NGC 4545

SN 2022gnp - Type Ib Supernova (2022-04-05) in NGC 3690 (Unconfirmed)

SN 2022hkc - Type Ia Supernova (2022-04-12) in UGC 3944

SN 2022hnt - Type II Supernova (2022-04-14) in NGC 3759A

SN 2022hrs - Type Ia (?Type Ib) Supernova (2022-04-16) in NGC 4647

SN 2022hsu - Type IIn Supernova (2022-04-18) in UGC 11946

SN 2022jli - Type Ic Supernova (2022-05-05) in NGC 157

SN 2022jzc - Type II Supernova (2022-05-16) in NGC 4088

SN 2022mhn - Type Ia Supernova (2022-06-08) in UGC 12599 (Attempt)

SN 2022mxv - Type II Supernova (2022-06-18) in NGC 7769

SN 2022mww - Type Ia Supernova (2022-06-17) in SDSS Galaxy (Attempt)

SN 2022nmq - Type Ic Supernova (2022-06-25) in UGC 169 (Attempt)

SN 2022ojo - Type IIP Supernova (2022-06-29) in NGC 662

SN 2022oqm - Type Ic-pec Supernova (2022-07-11) in NGC 5875

SN 2022osg - Type Ia Supernova (2022-07-12) in CGCG 373-018

SN 2022ovb - Type II Supernova (2022-07-14) in UGC 12005

SN 2022ovq - Type Ia Supernova (2022-07-15) in UGC 1514 (Attempt)

SN 2022pgf - Type II Supernova (2022-07-22) in NGC 5894

SN 2022poy - Type Ia Supernova (2022-07-25) in UGC 9953 (Attempt)

SN 2022pul - Type Ia Supernova (2022-07-26) in NGC 4415

SN 2022prr - Type IIn Supernova (2022-07-27) in NGC 6745

SN 2022pru - Type II Supernova (2022-07-27) in UGC 6983

SN 2022prv - Type II Supernova (2022-07-27) in IC 1132

SN 2022pux - Type II Supernova (2022-07-28) in NGC 7053

SN 2022rbo - Type Ib Supernova (2022-08-09) in UGC 3554 (Attempt)

SN 2022rqc - Type Ia Supernova (2022-08-20) in UGC 3923

SN 2022taf - Type Ia Supernova (2022-09-01) in WISEA Galaxy

SN 2022ubb - Type II Supernova (2022-09-13) in NGC 7495

SN 2022ucj - Type Ia Supernova (2022-09-14) in MCG -3-12-11 (non-detection)

SN 2022uiv - Type Ia Supernova (2022-09-17) in SDSS galaxy (Attempt)

SN 2022vek - Type Ia Supernova (2022-09-20) in PGC 2383908

SN 2022vik - Type II Supernova (2022-09-20) in LEDA 4201363

SN 2022vod - Type Ia Supernova (2022-09-21)

SN 2022wgj - Type Ia Supernova (2022-09-29) in UGC 10765

SN 2022wmw - Type Ia Supernova (2022-10-01) in WISEA Galaxy (Attempt)

SN 2022wsr - Type II Supernova (2022-10-02) in MCG -1-60-15 (Attempt)

SN 2022wsp - Type II Supernova (2022-10-03) in NGC 7448

SN 2022xjk - Type II Supernova (2022-10-12) in NGC 873

SN 2022xld - Type Ia Supernova (2022-10-13) in 2MFGC 08161 / PGC 1139067 (Attempt)

SN 2022xlp - Type Ia-02cx Supernova (2022-10-13) in NGC 3938

SN 2022xkt - Type Ia Supernova (2022-10-13) in UGC 2028

SN 2022xnk - Type Ia Supernova (2022-10-14) in SDSS J114730.80+180500.5 (Faint)

SN 2022xvg - Type Ia Supernova (2022-10-17) in CGCG 276-043 (Attempt)

SN 2022xxf - Type Ic-BL Supernova (2022-10-17) in NGC 3705

SN 2022xzm - Type Ic-BL Supernova (2022-10-18) in CGCG 478-048

SN 2022yid - Type Ia Supernova (2022-10-21) in NGC 946 (Attempt)

SN 2022ypb - Type Ia-91T Supernova (2022-10-18) in LEDA 918265 (non-detection)

SN 2022yvw - Type IIb Supernova (2022-10-27) in NGC 1359

SN 2022ywf - Type Ia-02cx Supernova (2022-10-28) in NGC 493 (Attempt)

SN 2022zut Type Ia Supernova (2022-11-09) in NGC 3810 (Attempt)

SN 2022zxr - Type II Supernova (2022-11-10) in UGC 8046

SN 2022zvr - Type Ia Supernova (2022-11-10) in UGC 6608

SN 2022zvu - Type Ia-91bg Supernova (2022-11-10) in LEDA 1012969

SN 2022zzz - Type II Supernova (2022-11-12) near NGC 4340

SN 2022aagp - Type II Supernova (2022-11-14) in NGC 2777 (Attempt)

SN 2022aaiq - Type Ia Supernova (2022-11-15) in NGC 5631

SN 2022abgs - Type II Supernova (2022-11-18) in NGC 3508 (Attempt)

SN 2022aatx - Type II Supernova (2022-11-19) in IC 530

SN 2022abik - Type Ia Supernova (2022-11-23) in UGC 11698

SN 2022acfz - Type II Supernova (2022-11-30) in UGC 3937

SN 2022acko - Type IIP Supernova (2022-12-06) in NGC 1300

SN 2022ackv - Type Ia Supernova 2022ackv (2022-12-07) in NGC 1363

SN 2022actt - Type Ia Supernova (non-detection)

SN 2022acxe - Type Ia Supernova (2022-12-15) in MCG -1-56-5 (non-detection)

SN 2022acyd - Type II Supernova (2022-12-15) in UGC 2926

SN 2022acyq - Type Ia Supernova (2022-12-15) (Attempt)

SN 2022aedu - Type II Supernova (2022-12-31) in NGC 7769

SN 2022B - Type Ia Supernova (discovered 2022-01-01) in UGC 5528

UGC 5528 with SN 2022B (Sextans)
SN 2022B (Type: Ia) discovered 2022-01-01.494 UT by ATLAS
Alias: ATLAS22aab
Mag +17.63 at discovery
(Rochester Supernova site | TNS 2022B )

UGC 5528 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-07 01:53 UT (#965105-08)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - Image Sequence (T+2.6d to )
T0 = 2022-01-01.494 (discovery date)

UGC 5528 with SN 2022B - 2022-01-04 (T+2.6d)
Image below (2022-01-04.138) was taken 2.6 days after discovery of 2022B
Position of SN shown by white cross-hairs
Single frame only due to developing cloud

Annotated CCD Image (125% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, C Filter
2022-01-04 03:22 UT (#948148)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - 2022-01-06 (T+4.6d)
Image below (2022-01-06.131) was taken 4.6 days after discovery of 2022B
Position of SN (visible & distinct) shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-06 03:13 UT (#949080-81)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - 2022-01-08 (T+6.5d)
Image below (2022-01-08.035) was taken 6.5 days after discovery of 2022B
Position of SN (visible & distinct) shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-08 01:02 UT (#950170-73)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - 2022-01-09 (T+7.6d)
Image below (2022-01-09.078) was taken 7.6 days after discovery of 2022B
Position of SN (visible & distinct) shown by white cross-hairs
Measured magnitude +17.75

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-09 02:03 UT (#951024-28)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - 2022-01-11 (T+9.7d)
Image below (2022-01-11.216) was taken 9.7 days after discovery of 2022B
Position of SN (visible & distinct) shown by white cross-hairs
Measured magnitude +18.00

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-11 05:20 UT (#953034-38)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - 2022-01-14 (T+12.6d)
Image below (2022-01-14.089) was taken 12.6 days after discovery of 2022B
Position of SN (indistinct) shown by white cross-hairs
Poor quality image (poor sky transparency / single frame)

Annotated CCD Image (125% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, C Filter
2022-01-14 02:11 UT (#954079)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - 2022-01-28 (T+26.6d)
Image below (2022-01-28.054) was taken 26.6 days after discovery of 2022B
Position of SN (indistinct) shown by white cross-hairs
Poor quality image (due to poor sky transparency)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-28 01:27 UT (#960117-21)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B -2022-01-29 (T+27.5d)
Image below (2022-01-29.029) was taken 27.5 days after discovery of 2022B
Position of earlier SN (now faded/very faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-29 00:51 UT (#961062-66)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - 2022-02-04 (T+34.4d)
Image below (2022-02-04.931) was taken 34.4 days after discovery of 2022B
Position of earlier SN (not visible) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-04 22:27 UT (#963102-04)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - 2022-02-05 (T+35.5d)
Image below (2022-02-05.949) was taken 35.5 days after discovery of 2022B
Position of earlier SN (very faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-05 22:55 UT (#964098-102)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - 2022-02-07 (T+36.6d)
Image below (2022-02-07.074) was taken 36.6 days after discovery of 2022B
Position of earlier SN (just visible/very faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-07 01:53 UT (#965105-08)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - 2022-02-08 (T+37.6d)
Image below (2022-02-08.094) was taken 37.6 days after discovery of 2022B
Position of earlier SN (not visible) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-08 02:24 UT (#966073-77)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - 2022-02-09 am (T+38.6d)
Image below (2022-02-09.046) was taken 38.6 days after discovery of 2022B
Position of earlier SN (no longer visible) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-09 01:15 UT (#967104-08)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5528 with SN 2022B - 2022-02-09 pm (T+39.5d)
Image below (2022-02-09.951) was taken 39.5 days after discovery of 2022B
Position of earlier SN (very faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-09 22:59 UT (#968137-41)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022ao - Type Ic Supernova (discovered 2022-01-05) in NGC 958 (attempt)

NGC 958 with SN 2022ao (Cetus)
SN 2022ao (Type: Ic) discovered 2022-01-05.280 UT by ATLAS
Alias: ATLAS22aim
Magnitude at discovery +xx
[ Rochester Supernova site | TNS 2022ao ]

NGC 958 with adjacent galaxies
NGC 958 / PGC 9560 (catalog mag +12.9)
PGC 1079434 (catalog mag +15.9), PGC 1080361 (catalog mag +16.9),
PGC 1078586 (catalog mag +17.6), PGC 1080134 (catalog mag +17.8),
PGC 1079394 (catalog mag +17.9)

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-21 21:44 UT (#957139-41)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 958 with SN 2022ao - 2022-01-07 (T+2.4d)
Image below (2022-01-07.728) was taken 2.4 days after discovery of 2022ao
Position of reported SN (very faint or not distinguishable) is indicated by white cross-hairs

CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-07 17:39 UT (#950003-07)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 958 with SN 2022ao - 2022-01-17 (T+12.5d)
Image below (2022-01-17.825) was taken 12.5 days after discovery of 2022ao
Position of reported SN (not visible / not distinguishable) is indicated by white cross-hairs

CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-17 19:52 UT (#955003-04)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 958 with SN 2022ao - 2022-01-20 (T+15.5d)
Image below (2022-01-20.795) was taken 15.5 days after discovery of 2022ao
Position of reported SN (not visible / not distinguishable) is indicated by white cross-hairs

CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-20 19:14 UT (#956012-16)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 958 with SN 2022ao - 2022-01-21 (T+16.6d)
Image below (2022-01-21.901) was taken 16.6 days after discovery of 2022ao
Position of reported SN (very faint or not visible) is indicated by white cross-hairs

CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-21 21:44 UT (#957139-41)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 958 with SN 2022ao - 2022-01-22 (T+17.5d)
Image below (2022-01-22.794) was taken 17.5 days after discovery of 2022ao
Position of reported SN (not distinguishable) is indicated by white cross-hairs

CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-22 19:11 UT (#958011-14)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 958 with SN 2022ao -2022-01-27 (T+22.6d)
Image below (2022-01-27.840) was taken 22.6 days after discovery of 2022ao
Position of reported SN (very faint or not visible) is indicated by white cross-hairs

CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-27 20:16 UT (#960030-32)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 958 with SN 2022ao - 2022-02-04 (T+30.5d)
Image below (2022-02-04.791) was taken 30.5 days after discovery of 2022ao
Position of reported SN (very faint or not visible) is indicated by white cross-hairs

CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-04 19:09 UT (#963011-15)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022de - Type Ia Supernova (discovered 2022-01-07) in NGC 7594

NGC 7594 with SN 2022de (Pegasus)
SN 2022de (Type: Ia) discovered 2022-01-07.202 UT by ATLAS
Alias: ATLAS22apu
Magnitude at discovery +17.30
[ Rochester Supernova site | TNS 2022de ]

NGC 7594 with adjacent galaxies
NGC 7594 / IC 1478 (catalog mag + 13.8),
IC 5305 (catalog mag +14.5), IC 5306 (catalog mag +14.8),
IC 5307 (catalog mag +16.1), PGC 1376822 (catalog mag +17.9)

Annotated CCD Image (70% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-21 18:17 UT (#957026-29)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7594 with SN 2022de - 2022-01-17 (T+10.7d)
Image below (2022-01-17.868) was taken 10.7 days after discovery of 2022de
Position of reported SN (faint / indistinct) is indicated by white cross-hairs
Poor quality image (due to very bright moonlit sky)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-17 20:59 UT (#955040-44)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7594 with SN 2022de - 2022-01-20 (T+13.6d)
Image below (2022-01-20.778) was taken 13.6 days after discovery of 2022de
Position of reported SN (faint) is indicated by white cross-hairs
Measured mag +17.10
Poor quality image (single sub-frame only)

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, C Filter
2022-01-20 18:43 UT (#956003)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7594 with SN 2022de - 2022-01-21 (T+14.6d)
Image below (2022-01-21.757) was taken 14.6 days after discovery of 2022de
SN is indicated by white cross-hairs
Measured mag +17.15

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-21 18:17 UT (#957026-29)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7594 with SN 2022de - 2022-01-22 (T+15.6d)
Image below (2022-01-22.829) was taken 15.6 days after discovery of 2022de
Position of SN (not visible due to poor quality image) is indicated by white cross-hairs
Poor quality image (poor seeing, windshake or poor guiding, single frame only)

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, C Filter
2022-01-22 20:03 UT (#958032)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7594 with SN 2022de - 2022-09-19 (T+254.8d)
Image below (2022-09-19.014) was taken 254.8 days after discovery of 2022de
Position of earlier SN (no longer visible) is indicated by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-19 00:30 UT (#1039170-74)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022ds - Type Ia Supernova (discovered 2022-01-07) in NGC 2402

NGC 2402 with SN 2022ds (Canis Minor)
SN 2022ds (Type: Ia) discovered 2022-01-07.400 UT by ATLAS
Alias: ATLAS22arj
Magnitude at discovery +16.57
[ Rochester Supernova site | TNS 2022ds | Adriano Squecco image ]

NGC 2402

Annotated CCD Image (50% size, square root scale)
2 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-21 18:43 UT (#957035-36)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2402 with SN 2022ds - 2022-01-21 (T+14.4d)
Image below (2022-01-21.772) was taken 14.4 days after discovery of 2022ds
Position of SN (faint) is indicated by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-21 18:43 UT (#957035-36)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2402 with SN 2022ds - 2022-01-25 (T+18.5d)
Image below (2022-01-25.878) was taken 18.5 days after discovery of 2022ds
Position of SN (faint) is indicated by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-25 21:13 UT (#959053-57)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2402 with SN 2022ds - 2022-01-27 (T+20.5d)
Image below (2022-01-27.914) was taken 20.5 days after discovery of 2022ds
Position of SN (faint) is indicated by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, C Filter
2022-01-27 21:59 UT (#960048)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2402 with SN 2022ds - 2022-01-28 (T+21.5d)
Image below (2022-01-28.941) was taken 21.5 days after discovery of 2022ds
Position of SN (faint/indistinguisable) is indicated by white cross-hairs
Image affected by poor seeing

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-28 22:44 UT (#961010-14)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022fw - Type Ia Supernova (discovered 2022-01-09) in NGC 4348

NGC 4348 with SN 2022fw (Virgo)
SN 2022fw (Type: Ia) discovered 2022-01-09.490 UT by ASAS-SN
Alias: ASASSN-22am
(Rochester Supernova site | TNS 2022fw )

NGC 4348 (Spiral Galaxy)

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-05 00:30 UT (#963154-57)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-01-14 (T+4.7d)
Image below (2022-01-14.218) was taken 4.7 days after discovery of 2022fw
Position of SN (close to nucleus) is shown by white cross-hairs
Measured magnitude +13.63

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-14 05:22 UT (#954091-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-01-29 (T+19.6d)
Image below (2022-01-29.104) was taken 19.6 days after discovery of 2022fw
Approximate position of reported SN (indistinguishable for nucleus) is shown by white cross-hairs
Measured magnitude +13.3
Poor quality image (due to poor seeing and/or poor focusing)

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-29 02:40 UT (#961096-100)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-02-04 (T+25.6d)
Image below (2022-02-04.086) was taken 25.6 days after discovery of 2022fw
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude ? (unable to insert WCS)

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-04 02:14 UT (#962038-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-02-05 (T+26.5d)
Image below (2022-02-05.013) was taken 26.5 days after discovery of 2022fw
Position of SN (close to nucleus) is shown by white cross-hairs
Measured magnitude +14.0

Annotated CCD Image (100% size, log scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-05 00:30 UT (#963154-57)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-02-06 (T+27.6d)
Image below (2022-02-06.119) was taken 27.6 days after discovery of 2022fw
Position of reported SN (fading) is shown by white cross-hairs
Measured magnitude ? (unable to insert WCS)

Annotated CCD Image (100% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-06 02:58 UT (#964181-83)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-02-09 (T+30.5d)
Image below (2022-02-09.032) was taken 30.5 days after discovery of 2022fw
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +14.1

Annotated CCD Image (100% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-09 00:57 UT (#967097-100)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-02-10 (T+31.6d)
Image below (2022-02-10.042) was taken 31.6 days after discovery of 2022fw
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +14.08

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-10 01:10 UT (#968178-82)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-02-11 (T+32.7d)
Image below (2022-02-11.165) was taken 32.7 days after discovery of 2022fw
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +14.12

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-11 04:07 UT (#969138-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-02-13 (T+34.5d)
Image below (2022-02-13.012) was taken 34.5 days after discovery of 2022fw
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +13.8
Single frame only due to cloud

Annotated CCD Image (100% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, C Filter
2022-02-13 00:23 UT (#970028)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-02-23 (T+44.5d)
Image below (2022-02-23.013) was taken 44.5 days after discovery of 2022fw
Position of reported SN (fading) is shown by white cross-hairs
Measured magnitude ? (unable to insert WCS)

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-23 00:27 UT (#975135-39)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-02-23 (T+45.5d)
Image below (2022-02-23.983) was taken 45.5 days after discovery of 2022fw
Position of reported SN (fading) is shown by white cross-hairs
Measured magnitude +14.31

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-23 23:44 UT (#976093-97)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-03-01 (T+50.6d)
Image below (2022-03-01.049) was taken 50.6 days after discovery of 2022fw
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude ? (unable to insert WCS)

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-01 01:19 UT (#979079-83)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-03-02 (T+51.5d)
Image below (2022-03-02.027) was taken 51.5 days after discovery of 2022fw
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +14.0

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-02 00:48 UT (#980164-68)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-03-05 (T+54.6d)
Image below (2022-03-05.096) was taken 54.6 days after discovery of 2022fw
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +13.95

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 02:27 UT (#981055-59)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-03-07 (T+56.6d)
Image below (2022-03-07.091) was taken 56.6 days after discovery of 2022fw
Position of reported SN (fading) is shown by white cross-hairs
Measured magnitude +14.60

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-07 02:21 UT (#983125-29)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-03-06 (T+55.6d)
Image below (2022-03-06.064) was taken 55.6 days after discovery of 2022fw
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +14.60

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 01:41 UT (#982159-63)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-03-22 (T+72.5d)
Image below (2022-03-22.976) was taken 72.5 days after discovery of 2022fw
Position of reported SN (distinct) is shown by white cross-hairs
Measured magnitude +14.43

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-22 23:35 UT (#992092-96)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-03-24 (T+73.6d)
Image below (2022-03-24.065) was taken 73.6 days after discovery of 2022fw
Position of reported SN (fading?) is shown by white cross-hairs
Measured magnitude +14.50

Annotated CCD Image (100% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-24 01:39 UT (#993110-12)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4348 with SN 2022fw - 2022-04-27 (T+108.4d)
Image below (2022-04-27.938) was taken 108.4 days after discovery of 2022fw
Position of reported SN (fading?) is shown by white cross-hairs
Measured magnitude +14.77

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-27 22:40 UT (#1004020-24)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022jo - Type II Supernova (discovered 2022-01-09) in IC 4040

IC 4040 with SN 2022jo (Coma Berenices)
SN 2022jo (Type: II) discovered 2022-01-09.962 UT by XOSS
Alias: PSP22A
(Rochester Supernova site | TNS 2022jo )

IC 4040 and adjacent galaxies
(part of Abell 1656 galaxy cluster)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-29 01:13 UT (#961069-73)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
[ larger annotated image ]

IC 4040 with SN 2022jo - 2022-01-14 (T+4.2d)
Image below (2022-01-14.202) was taken 4.2 days after discovery of 2022jo
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-14 05:01 UT (#954083-87)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 4040 with SN 2022jo - 2022-01-21 (T+11.2d)
Image below (2022-01-21.133) was taken 11.2 days after discovery of 2022jo
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-21 03:26 UT (#956113-14)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 4040 with SN 2022jo - 2022-01-26 (T+16.2d)
Image below (2022-01-26.135) was taken 16.2 days after discovery of 2022jo
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-26 03:24 UT (#959144-48)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 4040 with SN 2022jo - 2022-01-29 (T+19.1d)
Image below (2022-01-29.043) was taken 19.1 days after discovery of 2022jo
Position of reported SN (faint ?) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-29 01:13 UT (#961069-73)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022mm - Type II Supernova (discovered 2022-01-11) in UGCA 258

UGCA 258 with SN 2022mm (Corvus)
SN 2022mm (Type: II) discovered 2022-01-11.647 UT by ATLAS
Alias: ATLAS22bjw
(Rochester Supernova site | TNS 2022mm )

UGCA 258 (Alias : PGC 37680)
[ UGCA Galaxies ] [ Irregular Galaxies ]

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-29 02:19 UT (#961089-93)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGCA 258 with SN 2022mm - 2022-01-29 (T+17.4d)
Image below (2022-01-29.090) was taken 17.4 days after discovery of 2022mm
No sign of SN transient at reported position indicated by white cross-hairs
SN is most likely not distinguishable due to poor image quality (due to poor seeing)

CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-29 02:19 UT (#961089-93)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGCA 258 with SN 2022mm - 2022-02-04 (T+23.4d)
Image below (2022-02-04.054) was taken 23.4 days after discovery of 2022mm
Position of SN (faint) is shown by white cross-hairs

CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-04 01:29 UT (#962011-14)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGCA 258 with SN 2022mm - 2022-02-05 (T+24.5d)
Image below (2022-02-05.113) was taken 24.5 days after discovery of 2022mm
Position of SN (faint) is shown by white cross-hairs

CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-05 02:49 UT (#963203-05)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGCA 258 with SN 2022mm - 2022-02-10 (T+29.4d)
Image below (2022-02-10.058) was taken 29.4 days after discovery of 2022mm
Position of SN (not distinguishable) is shown by white cross-hairs

CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-10 01:34 UT (#968187-90)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGCA 258 with SN 2022mm - 2022-02-11 (T+30.5d)
Image below (2022-02-11.149) was taken 30.5 days after discovery of 2022mm
Position of SN (faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-11 03:43 UT (#969131-35)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGCA 258 with SN 2022mm - 2022-02-22 (T+42.4d)
Image below (2022-02-22.997) was taken 42.4 days after discovery of 2022mm
Position of SN (faint) is shown by white cross-hairs

CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-23 00:05 UT (#975128-32)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGCA 258 with SN 2022mm - 2022-02-24 (T+43.4d)
Image below (2022-02-24.013) was taken 43.4 days after discovery of 2022mm
Position of SN (not distinguishable) is shown by white cross-hairs

CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-24 00:26 UT (#976107-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGCA 258 with SN 2022mm - 2022-03-01 (T+48.5d)
Image below (2022-03-01.116) was taken 48.5 days after discovery of 2022mm
Position of SN (faint) is shown by white cross-hairs

CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-01 02:56 UT (#979113-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGCA 258 with SN 2022mm - 2022-03-02 (T+49.5d)
Image below (2022-03-02.135) was taken 49.5 days after discovery of 2022mm
Position of SN (faint) is shown by white cross-hairs

CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-02 03:23 UT (#980215-19)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGCA 258 with SN 2022mm - 2022-03-05 (T+52.4d)
Image below (2022-03-05.020) was taken 52.4 days after discovery of 2022mm
Position of SN (faint) is shown by white cross-hairs

CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 00:38 UT (#981020-24)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGCA 258 with SN 2022mm - 2022-03-05 (T+53.3d)
Image below (2022-03-05.971) was taken 53.3 days after discovery of 2022mm
Position of SN (faint) is shown by white cross-hairs

CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 23:27 UT (#982106-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGCA 258 with SN 2022mm - 2022-03-07 (T+54.4d)
Image below (2022-03-07.076) was taken 54.4 days after discovery of 2022mm
Position of SN (faint) is shown by white cross-hairs

CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-07 02:00 UT (#983118-22)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022aab - Type Ia Supernova (discovered 2022-01-19) in UGC 10566

UGC 10566 with SN 2022aab (Hercules)
SN 2022aab (Type: Ia) discovered 2022-01-19.633 UT by ATLAS
Alias: ATLAS22ccn
Discovery Mag 17.79 (SN only)
(vs last non-detection limiting magnitude 19.36)
( Rochester Supernova site | TNS 2022aab )

UGC 10566 - Spiral Galaxy
UGC 10566 / PGC 59040 (catalog mag +15.2
with adjacent galaxies
PGC 59052 (catalog mag +15.3), PGC 3088439 (catalog mag +16.3)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-09 05:19 UT (#967203-07)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10566 with SN 2022aab - 2022-01-21 (T+1.6d)
Image below (2022-01-21.263) was taken 1.6 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.64

Annotated CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-21 06:29 UT (#956182-86)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10566 with SN 2022aab - 2022-01-26 (T+6.5d)
Image below (2022-01-26.180) was taken 6.5 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.61

Annotated CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-26 04:28 UT (#959167-71)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Negative CCD Image (125% size, square root scale, cropped)
Image details as above

UGC 10566 with SN 2022aab - 2022-02-04 (T+15.6d)
Image below (2022-02-04.258) was taken 15.6 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.70

Annotated CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-04 06:20 UT (#962097-101)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10566 with SN 2022aab - 2022-02-07 (T+18.5d)
Image below (2022-02-07.169) was taken 18.5 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.70

Annotated CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-07 04:14 UT (#965112-16)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10566 with SN 2022aab - 2022-02-09 (T+20.6d)
Image below (2022-02-09.215) was taken 20.6 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.7

Annotated CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-09 05:19 UT (#967203-07)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Negative CCD Image (125% size, square root scale, cropped)
Image details as above

UGC 10566 with SN 2022aab - 2022-02-10 (T+21.6d)
Image below (2022-02-10.227) was taken 21.6 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.73

Annotated CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-10 05:37 UT (#968301-05)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10566 with SN 2022aab - 2022-02-24 (T+35.5d)
Image below (2022-02-24.113) was taken 35.5 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.83

Annotated CCD Image (125% size,square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-24 02:54 UT (#976164-66)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10566 with SN 2022aab - 2022-02-26 (T+38.4d)
Image below (2022-02-26.988) was taken 38.4 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.80

Annotated CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-26 23:52 UT (#977083-87)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10566 with SN 2022aab - 2022-03-02 (T+41.5d)
Image below (2022-03-02.165) was taken 41.5 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.86

Annotated CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-02 04:07 UT (#980229-33)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10566 with SN 2022aab - 2022-03-05 (T+45.3d)
Image below (2022-03-05.956) was taken 45.3 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.84

Annotated CCD Image (125% size,square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 23:08 UT (#982100-03)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10566 with SN 2022aab - 2022-03-17 (T+56.5d)
Image below (2022-03-17.183) was taken 56.5 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.83

Annotated CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-17 04:32 UT (#986054-58)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10566 with SN 2022aab - 2022-03-18 (T+57.5d)
Image below (2022-03-18.097) was taken 57.5 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.85

Annotated CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-18 02:29 UT (#987195-99)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10566 with SN 2022aab - 2022-03-20 (T+59.4d)
Image below (2022-03-20.065) was taken 59.4 days after discovery of 2022aab
Position or reported SN (indistinguishable from nucleus) is shown by white cross-hairs
Measured magnitude (Nucleus + SN) +15.82

Annotated CCD Image (125% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-20 01:43 UT (#989149-53)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022abq - Type II Supernova (discovered 2022-01-21) in NGC 5117

NGC 5117 with SN 2022abq (Canes Venatici)
SN 2022abq (Type: II) discovered 2022-01-21.050 UT by F. Cappiello, S. Massaro
Alias: Ric7-2022abqGBObs, ATLAS22cks
(Rochester Supernova site | TNS 2022abq )

NGC 5117 with SN 2022abq (T+8.1d)
(Spiral Galaxy)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-29 03:33 UT (#961119-23)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-01-29 (T+8.1d)
Image below (2022-01-29.141) was taken 8.1 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.68

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-29 03:33 UT (#961119-23)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-02-04 am (T+14.1d)
Image below (2022-02-04.122) was taken 14.1 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.78

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-04 03:03 UT (#962060-63)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-02-04 pm (T+14.9d)
Image below (2022-02-04.946) was taken 14.9 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.67

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-04 22:52 UT (#963109-13)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-02-06 (T+16.0d)
Image below (2022-02-06.022) was taken 16.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.70

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-06 00:40 UT (#964138-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-02-09 (T+19.1d)
Image below (2022-02-09.126) was taken 19.1 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.75

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-09 03:12 UT (#967156-60)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-02-10 (T+20.0d)
Image below (2022-02-10.026) was taken 20.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.73

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-10 00:47 UT (#968171-75)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-02-11 (T+21.2d)
Image below (2022-02-11.234) was taken 21.2 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.80

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-11 05:45 UT (#969206-09)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-02-15 (T+25.0d)
Image below (2022-02-15.008) was taken 25.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.81

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-15 00:21 UT (#971089-93)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-02-20 (T+30.8d)
Image below (2022-02-20.888) was taken 30.8 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.82

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-20 21:28 UT (#973082-86)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-02-23 am (T+33.0d)
Image below (2022-02-23.028) was taken 33.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.85

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-23 00:49 UT (#975142-46)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-02-23 pm (T+33.9d)
Image below (2022-02-23.997) was taken 33.9 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.91

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-24 00:06 UT (#976100-04)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-02-26 (T+36.9d)
Image below (2022-02-26.901) was taken 36.9 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.80
Poor quality image

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-26 21:48 UT (#977038-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-03-01 (T+39.0d)
Image below (2022-03-01.069) was taken 39.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.96

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-01 01:49 UT (#979091-95)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-03-02 (T+40.1d)
Image below (2022-03-02.105) was taken 40.1 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.92

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-02 02:42 UT (#980200-03)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-03-05 (T+43.0d)
Image below (2022-03-05.035) was taken 43.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +16.06

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 00:59 UT (#981027-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-03-06 (T+44.0d)
Image below (2022-03-06.034) was taken 44.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +16.03

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 00:58 UT (#982145-49)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-03-07 (T+45.1d)
Image below (2022-03-07.173) was taken 45.1 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +16.06

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-07 04:19 UT (#983183-87)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-03-22 (T+60.0d)
Image below (2022-03-22.018) was taken 60.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +16.08

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-22 00:36 UT (#991123-27)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-03-23 (T+61.0d)
Image below (2022-03-23.052) was taken 61.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +15.84

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-23 01:24 UT (#992127-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-03-24 (T+62.0d)
Image below (2022-03-24.019) was taken 62.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +16.17

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-24 00:38 UT (#993088-92)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-03-26 (T+64.0d)
Image below (2022-03-26.028) was taken 64.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +16.26

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-26 00:50 UT (#995097-101)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-04-03 (T+72.0d)
Image below (2022-04-03.011) was taken 72.0 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +16.20

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-03 00:26 UT (#998041-45)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-04-21 (T+90.9d)
Image below (2022-04-21.994) was taken 90.9 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +16.46

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-22 00:01 UT (#1002058-62)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-04-22 (T+91.9d)
Image below (2022-04-22.982) was taken 91.9 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +16.46 (unchanged)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-22 23:43 UT (#1003046-50)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-04-27 (T+96.9d)
Image below (2022-04-27.984) was taken 96.9 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude +16.61

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-27 23:46 UT (#1004041-45)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-05-02 (T+101.9d)
Image below (2022-05-02.992) was taken 101.9 days after discovery of 2022abq
Position of SN is shown by white cross-hairs
Measured magnitude ? (unable to measure)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-02 23:58 UT (#1005010-14)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-05-08 (T+107.0d)
Image below (2022-05-08.036) was taken 107.0 days after discovery of 2022abq
Position of SN (faint) is shown by white cross-hairs
Image affected by poor sky transparency

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-08 01:01 UT (#1007074-78)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5117 with SN 2022abq - 2022-05-15 (T+114.0d)
Image below (2022-05-15.022) was taken 114.0 days after discovery of 2022abq
Position of SN (faint) is shown by white cross-hairs
Image affected by bright moonlit sky / poor sky transparency

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-15 00:41 UT (#1010029-33)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022aoe - Type Ia Supernova (discovered 2022-01-27) in NGC 3823

NGC 3823 with SN 2022aoe (Crater)
SN 2022aoe (Type: Ia) discovered 2022-01-27.588 UT by ATLAS
Alias: ATLAS22daq, Gaia22akt
(Rochester Supernova site | TNS 2022aoe )

NGC 3823 with SN 2022aoe

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-05 03:14 UT (#963210-14)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3823 with SN 2022aoe - 2022-02-05 (T+8.5d)
Image below (2022-02-05.128) was taken 8.5 days after discovery of 2022aoe
Position of SN (moderately bright) is shown by white cross-hairs
Measured magnitude ? (not separately distinguishable from nucleus)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-05 03:14 UT (#963210-14)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022aod - Type Ia-pec Supernova (discovered 2022-01-27) in UGC 8012

UGC 8012 with SN 2022aod (Canes Venatici)
SN 2022aod (Type: Ia-pec) discovered 2022-01-27.597 UT by PS1
Alias: PS22xr, Gaia22aku
(Rochester Supernova site | TNS 2022aod )

UGC 8012 (Spiral Galaxy)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-29 03:13 UT (#961112-16)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8012 with AT2022aod - 2022-01-29 (T+1.5d)
Image below (2022-01-29.128) was taken 1.5 days after discovery of 2022aod
Approximate position of reported SN (indistinguishable) is shown by white cross-hairs
Presence of transient is unconfirmed
Poor quality image (poor seeing)

Annotated CCD Image (175% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-01-29 02:40 UT (#961096-100)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8012 with SN 2022aod - 2022-02-04 (T+17.5d)
Image below (2022-02-04.137) was taken 17.5 days after discovery of 2022aod
Position of reported SN (not distinguishable) is shown by white cross-hairs

Annotated CCD Image (175% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-04 03:27 UT (#962067-71)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8012 with SN 2022aod - 2022-02-05 (T+18.4d)
Image below (2022-02-05.053) was taken 18.4 days after discovery of 2022aod
Position of reported transient (not distinguishable) is shown by white cross-hairs

Annotated CCD Image (175% size, square root scale, cropped)
Image details as above

UGC 8012 with SN 2022aod - 2022-02-06 (T+19.4d)
Image below (2022-02-06.052) was taken 19.4 days after discovery of 2022aod
Position of reported transient (just distinguishable ?) is shown by white cross-hairs

Annotated CCD Image (175% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-05 01:27 UT (#963173-77)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8012 with SN 2022aod - 2022-02-07 (T+20.4d)
Image below (2022-02-07.041) was taken 20.4 days after discovery of 2022aod
Position of reported transient (not distinguishable) is shown by white cross-hairs

Annotated CCD Image (175% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-07 01:09 UT (#965090-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8012 with SN 2022aod - 2022-02-20 (T+34.3d)
Image below (2022-02-20.931) was taken 34.3 days after discovery of 2022aod
Position of SN (not visible) is shown by white cross-hairs

Annotated CCD Image (175% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-20 22:26 UT (#973116-18)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bdu - Type Ic Supernova (discovered 2022-02-02) in NGC 2922

NGC 2922 with SN 2022bdu (Leo Minor)
SN 2022bdu (Type: Ic) discovered 2022-02-02.477 UT by ATLAS
Alias: ATLAS22eik
( Rochester Supernova site | TNS 2022bdu )

NGC 2922 - Irregular Galaxy
[ Irregular Galaxies ]

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-07 20:17 UT (#966043-45)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2922 with SN 2022bdu - Detail (T+4.6d)
Reported position of SN (distiguishable) is shown by white cross-hairs

Annotated CCD Image (200% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-07 01:31 UT (#965097-101)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2922 with SN 2022bdu - Image Sequeunce (T+2.5d to T+52.5d)
T0 = Discovery Date ( 2022-02-02.477)

NGC 2922 with SN 2022bdu - 2022-02-04 (T+2.5d)
Image below (2022-02-04.969) was taken 2.5 days after discovery of 2022bdu
Reported position of SN is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-04 23:25 UT (#963123-27)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2922 with SN 2022bdu - 2022-02-05 (T+3.5d)
Image below (2022-02-05.991) was taken 3.5 days after discovery of 2022bdu
Reported position of SN (just distiguishable) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-05 23:56 UT (#964124-28)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2922 with SN 2022bdu - 2022-02-07 (T+4.6d)
Image below (2022-02-07.057) was taken 4.6 days after discovery of 2022bdu
Reported position of SN (just distiguishable) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-07 01:31 UT (#965097-101)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2922 with SN 2022bdu - 2022-02-07 (T+5.4d)
Image below (2022-02-07.841) was taken 5.4 days after discovery of 2022bdu
Reported position of SN is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-07 20:17 UT (#966043-45)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Negative CCD Image (125% size, square root scale, cropped)
Image details as above

NGC 2922 with SN 2022bdu - 2022-02-09 (T+7.5d)
Image below (2022-02-09.938) was taken 7.5 days after discovery of 2022bdu
Reported position of SN is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-09 22:40 UT (#968130-34)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2922 with SN 2022bdu - 2022-02-22 (T+20.4d)
Image below (2022-02-22.881) was taken 20.4 days after discovery of 2022bdu
Reported position of SN is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-22 21:18 UT (#975065-69)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2922 with SN 2022bdu - 2022-02-23 (T+21.4d)
Image below (2022-02-23.872) was taken 21.4 days after discovery of 2022bdu
Position of SN (faint, but distinct) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-23 21:07 UT (#976022-25)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2922 with SN 2022bdu - 2022-03-01 (T+26.5d)
Image below (2022-03-01.019) was taken 26.5 days after discovery of 2022bdu
Position of SN (faint, but distinct) is shown by white cross-hairs

NGC 2922 with SN 2022bdu - 2022-03-05 (T+31.5d)
Image below (2022-03-05.941) was taken 31.5 days after discovery of 2022bdu
Position of SN (faint, but distinct) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 22:44 UT (#982092-96)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2922 with SN 2022bdu - 2022-03-17 (T+43.5d)
Image below (2022-03-17.982) was taken 43.5 days after discovery of 2022bdu
Position of SN (faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-17 23:43 UT (#987127-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2922 with SN 2022bdu - 2022-03-22 (T+48.4d)
Image below (2022-03-22.897) was taken 48.4 days after discovery of 2022bdu
Position of SN (faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-22 21:41 UT (#992046-50)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2922 with SN 2022bdu - 2022-03-23 (T+49.5d)
Image below (2022-03-23.964) was taken 49.5 days after discovery of 2022bdu
Position of SN (faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-23 23:17 UT (#993062-66)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2922 with SN 2022bdu - 2022-03-26 (T+52.5d)
Image below (2022-03-26.992) was taken 52.5 days after discovery of 2022bdu
Position of SN (not distinct/not visible) is shown by white cross-hairs
Very poor quality image (poor sky transparency / single frame

Annotated CCD Image (125% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, C Filter
2022-03-26 23:52 UT (#996054)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022blm - Type Ia Supernova (discovered 2022-02-05) in UGC 3457

UGC 3457 with SN 2022blm (Monoceros)
SN 2022blm (Type: Ia) discovered 2022-02-05.301 UT by LOSS
Alias: KAIT-22A
Discovery magnitude +16
( Rochester Supernova site | TNS 2022blm )

UGC 3457 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-14 22:51 UT (#971048-52)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3457 with SN 2022blm - 2022-02-05 (T+0.6d)
Image below (2022-02-05.920) was taken 0.6 days after discovery of 2022blm
Position of SN (faint) is indicated by white cross-hairs

CCD Image (150% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-05 22:14 UT (#964082-86)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3457 with SN 2022blm - 2022-02-06 (T+1.6d)
Image below (2022-02-06.910) was taken 1.6 days after discovery of 2022blm
Position of SN (faint, but distinct) is indicated by white cross-hairs

CCD Image (150% size, log scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-06 21:58 UT (#965023-26)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3457 with SN 2022blm - 2022-02-09 (T+4.5d)
Image below (2022-02-09.815) was taken 4.5 days after discovery of 2022blm
Position of SN (faint) is indicated by white cross-hairs

CCD Image (150% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-09 19:43 UT (#968049-53)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3457 with SN 2022blm - 2022-02-14 (T+9.6d)
Image below (2022-02-14.946) was taken 9.6 days after discovery of 2022blm
Position of SN (faint) is indicated by white cross-hairs

CCD Image (150% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-14 22:51 UT (#971048-52)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3457 with SN 2022blm - 2022-02-20 (T+15.5d)
Image below (2022-02-20.812) was taken 15.5 days after discovery of 2022blm
Position of SN (faint) is indicated by white cross-hairs

CCD Image (150% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-20 19:38 UT (#973010-14)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3457 with SN 2022blm - 2022-02-21 (T+16.5d)
Image below (2022-02-21.842) was taken 16.5 days after discovery of 2022blm
Position of SN (faint) is indicated by white cross-hairs

CCD Image (150% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-21 20:21 UT (#974038-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3457 with SN 2022blm - 2022-02-22 (T+17.5d)
Image below (2022-02-22.791) was taken 17.5 days after discovery of 2022blm
Position of SN (faint) is indicated by white cross-hairs

CCD Image (150% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-22 19:08 UT (#975003-07)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3457 with SN 2022blm - 2022-03-01 (T+24.6d)
Image below (2022-03-01.894) was taken 24.6 days after discovery of 2022blm
Position of SN (faint) is indicated by white cross-hairs

CCD Image (150% size, log scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-01 21:40 UT (#980069-71)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022blw - Type Ia Supernova (discovered 2022-02-05) in CGCG 239-015

CGCG 239-015 with SN 2022blw (Ursa Major)
SN 2022blw (Type: Ia) discovered 2022-02-05.540 UT by ASAS-SN
Alias: ASASSN-22bo, ZTF22aaafgwq
(Rochester Supernova site | TNS 2022blw )

CGCG 239-015 - Galaxy
with adjacent galaxxy PGC 27502

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 23:44 UT (#983061-65)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

CGCG 239-015 with SN 2022blw - 2022-03-06 (T+29.4d)
Image below (2022-03-06.983) was taken 29.4 days after discovery of 2022blw
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 23:44 UT (#983061-65)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bnf - Type Ia Supernova (discovered 2022-02-05) in WISEA J084058.13+484413.2

SN 2022bnf (Ursa Major)
SN 2022bnf (Type: Ia) discovered 2022-02-05.837 UT by XOSS
Alias: XM99HT
Discovery magnitude +15.79.
Potential host galaxy: WISEA J084058.13+484413.2 (Host redshift: 0.05736)

(Rochester Supernova site, TNS 2022bnf )

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-11 00:50 UT (#969044-48)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bnf - 2022-02-07 (T+1.2d)
Image below (2022-02-07.007) was taken 1.2 days after discovery of 2022bnf
Position of reported SN is shown by white cross-hairs.
Measured magnitude +15.50

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-07 00:19 UT (#965079-83)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

AT2022bnf - 2022-02-08 (T+3.1d)
Image below (2022-02-08.920) was taken 3.1 days after discovery of 2022bnf
Position of reported transient is shown by white cross-hairs.
Measured magnitude +15.40

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-08 22:15 UT (#967028-32)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bnf - 2022-02-09 (T+4.1d)
Image below (2022-02-09.922) was taken 4.1 days after discovery of 2022bnf
Position of reported SN is shown by white cross-hairs.
Measured magnitude +15.48 (SN + Galaxy)

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-09 22:16 UT (#968123-27)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bnf - Reference Image (DSS2 Color)
The reported SN position is shown by purple cross hairs.
Object corresponds to the position of the galaxy
2MASX J08405808+4844120 (r mag 15.628)
(equivalent to WISEA J084058.13+484413.2)

DSS2 Image, screen captured via Aladin

SN 2022bnf - 2022-02-11 (T+5.2d)
Image below (2022-02-11.028) was taken 5.2 days after discovery of 2022bnf
Position of reported transient is shown by white cross-hairs.
Measured magnitude +15.42

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-11 00:50 UT (#969044-48)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bnf - 2022-02-22 (T+17.0d)
Image below (2022-02-22.814) was taken 17.0 days after discovery of 2022bnf
Position of reported transient is shown by white cross-hairs.
Measured magnitude +15.52

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-22 19:42 UT (#975021-25)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bnf - 2022-02-23 (T+18.1d)
Image below (2022-02-23.888) was taken 18.1 days after discovery of 2022bnf
Position of reported SN is shown by white cross-hairs.
Measured magnitude +15.47

Annotated CCD Image (100% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-23 21:31 UT (#976031-32)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bnf - 2022-03-01 (T+24.2d)
Image below (2022-03-01.990) was taken 24.2 days after discovery of 2022bnf
Position of reported SN is shown by white cross-hairs.
Measured magnitude +15.39

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-01 23:55 UT (#980145-49)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bnf - 2022-03-05 (T+28.0d)
Image below (2022-03-05.886) was taken 28.0 days after discovery of 2022bnf
Position of reported SN is shown by white cross-hairs.
Measured magnitude +15.47

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 21:25 UT (#982064-68)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bnf - 2022-03-06 (T+29.1d)
Image below (2022-03-06.969) was taken 29.1 days after discovery of 2022bnf
Position of reported SN is shown by white cross-hairs.
Measured magnitude +15.46

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 23:25 UT (#983054-58)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bqi - Type II Supernova (discovered 2022-02-07) in NGC 1233

NGC 1233 with SN 2022bqi (Perseus)
SN 2022bqi (Type: II) discovered 2022-02-07.927 UT by Giancarlo Cortini
Alias: ATLAS22ffj
(Rochester Supernova site | TNS 2022bqi )

NGC 1233 - Spiral Galaxy with SN 2022bqi (T+13.9d)
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-21 19:39 UT (#974012-16)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1233 with SN 2022bqi - 2022-02-21 (T+13.9d)
Image below (2022-02-21.812) was taken 13.9 days after discovery of 2022bqi
Position of reported SN (faint) is shown by white cross-hairs
Measured magnitude +17.4

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-21 19:39 UT (#974012-16)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1233 with SN 2022bqi - 2022-02-23 (T+15.1d)
Image below (2022-02-23.051) was taken 15.1 days after discovery of 2022bqi
Position of reported SN (faint) is shown by white cross-hairs
Poor quality image (bad seeing)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-23 01:23 UT (#975156-60)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1233 with SN 2022bqi - 2022-02-24 (T+16.2d)
Image below (2022-02-24.081) was taken 16.2 days after discovery of 2022bqii
Position of reported SN (faint) is shown by white cross-hairs
Poor quality image (bad seeing)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-24 02:07 UT (#976149-53)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1233 with SN 2022bqi - 2022-02-27 (T+19.1d)
Image below (2022-02-27.003) was taken 19.1 days after discovery of 2022bqi
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-27 00:14 UT (#977090-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1233 with SN 2022bqi - 2022-02-27 (T+20.0d)
Image below (2022-02-27.903) was taken 20.0 days after discovery of 2022bqii
Position of reported SN (faint) is shown by white cross-hairs
Measured magnitude ? (indeterminate)

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-27 21:47 UT (#978043-46)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1233 with SN 2022bqi - 2022-03-01 (T+21.1d)
Image below (2022-03-01.034) was taken 21.1 days after discovery of 2022bqi
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-01 00:58 UT (#979072-76)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1233 with SN 2022bqi - 2022-03-01 (T+22.0d)
Image below (2022-03-01.967) was taken 22.0 days after discovery of 2022bqi
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-01 23:21 UT (#980131-35)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1233 with SN 2022bqi - 2022-03-05 (T+26.1d)
Image below (2022-03-05.987) was taken 26.1 days after discovery of 2022bqi
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 23:50 UT (#982113-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1233 with SN 2022bqi - 2022-03-06 (T+27.0d)
Image below (2022-03-06.928) was taken 27.0 days after discovery of 2022bqi
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 22:25 UT (#983029-33)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bqt - Type Ic-BL Supernova (discovered 2022-02-08) in UGC 522

UGC 522 with SN 2022bqt (Andromeda)
SN 2022bqt (Type: Ic-BL) discovered 2022-02-08.235 UT by ATLAS
Alias: ATLAS22ffi
Discovery Magnitude +18.40
(Rochester Supernova site, TNS 2022bqt )

UGC 522

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-11 00:25 UT (#969037-40)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 522 with SN 2022bqt - 2022-02-11 (T+2.8d)
Image below (2022-02-11.012) was taken 2.8 days after discovery of 2022bqt
Position of reported transient is shown by white cross-hairs.

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-11 00:25 UT (#969037-40)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 522 with SN 2022bqt - 2022-02-12 (T+4.6d)
Image below (2022-02-12.861) was taken 4.6 days after discovery of 2022bqt
Position of reported transient is shown by white cross-hairs.
Measured magnitude +16.85

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-12 20:50 UT (#970003-07)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 522 with SN 2022bqt - 2022-02-21 (T+12.8d)
Image below (2022-02-21.008) was taken 12.8 days after discovery of 2022bqt
Position of reported transient (faint / difficult to see) is shown by white cross-hairs.
(poor quality image due to low sky transparency/high cloud)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-21 00:22 UT (#973159-63)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 522 with SN 2022bqt - 2022-02-21 (T+13.7d)
Image below (2022-02-21.918) was taken 13.7 days after discovery of 2022bqt
Position of reported transient (not visible) is shown by white cross-hairs.
(poor quality image due to low sky transparency)

Annotated CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-21 22:16 UT (#974101-02)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 522 with SN 2022bqt - 2022-02-23 (T+15.7d)
Image below (2022-02-23.918) was taken 15.7 days after discovery of 2022bqt
Position of reported transient (faint) is shown by white cross-hairs.

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-02-23 22:15 UT (#976044-46)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022bse - Type II Supernova (discovered 2022-02-09) in UGC 3627 (attempt)

UGC 3627 with SN 2022bse (Lynx)
SN 2022bse (Type: II) discovered 2022-02-09.349 UT by ATLAS
Alias: ATLAS22fkh
Discovery Magnitude 18.998 (orange-ATLAS filter)
( TNS 2022bse )

UGC 3627 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-29 02:33 UT (#1050134-37)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3627 with SN 2022bse - 2022-10-29 (T+261.8d)
Image below (2022-10-29.101) was taken 261.8 days after discovery of 2022bse
Position of earlier SN (no longer visible or very faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-29 02:33 UT (#1050134-37)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022dmj - Type Ia Supernova (discovered 2022-02-27) in UGC 9886

UGC 9886 with SN 2022dmj (Serpens)
SN 2022dmj (Type: Ia) discovered 2022-02-27.445 UT by ZTF
Alias: ZTF22aabzqnf
(Rochester Supernova site | TNS 2022dmj ]

UGC 9886 - Elliptical Galaxy
UGC 9886 / PGC 55360 (catalog mag +15.4)
with adjacent galaxy PGC 55367 (catalog mag +15.8)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-02 03:46 UT (#980222-26)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 9886 with AT2022dmj, later SN 2022dmj - 2022-03-02 (T+2.7d)
Image below (2022-03-02.151) was taken 2.7 days after discovery of 2022dmj
Position of Transient (indistinct) is shown by white cross-hairs
Measured magnitude +15.4 (nucleus + transient)

CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-02 03:46 UT (#980222-26)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 9886 with SN 2022dmj - 2022-03-05 (T+5.7d)
Image below (2022-03-05.142) was taken 5.7 days after discovery of 2022dmj
Position of Transient (indistinct) is shown by white cross-hairs
Measured magnitude +15.40 (nucleus + transient)

CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 03:33 UT (#981076-80)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 9886 with SN 2022dmj - 2022-03-07 (T+7.7d)
Image below (2022-03-07.122) was taken 7.7 days after discovery of 2022dmj
Position of reported supernova (indistinct) is shown by white cross-hairs
Measured magnitude +15.42 (nucleus + transient)

CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-07 03:05 UT (#983139-43)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 9886 with SN 2022dmj - 2022-03-15 (T+15.6d)
Image below (2022-03-15.069) was taken 15.6 days after discovery of 2022dmj
Position of reported supernova (indistinct) is shown by white cross-hairs
Measured magnitude +15.39 (nucleus + transient)

CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-15 01:48 UT (#985026-30)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022dwa - Type Ia Supernova (discovered 2022-03-02) in IC 2005

IC 2005 with SN 2022dwa (Perseus)
SN 2022dwa (Type: Ia) discovered 2022-03-02.141 UT by ZTF
Alias: ZTF22aacfhxo
(Rochester Supernova site | TNS 2022dwa )

IC 2005 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 22:48 UT (#983036-40)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 2005 with SN 2022dwa - 2022-03-05 (T+3.7d)
Image below (2022-03-05.848) was taken 3.7 days after discovery of 2022dwa
Position of reported SN (indistinct) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-05 20:30 UT (#982043-47)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 2005 with SN 2022dwa - 2022-03-06 (T+4.8d)
Image below (2022-03-06.944) was taken 4.8 days after discovery of 2022dwa
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-06 22:48 UT (#983036-40)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 2005 with SN 2023cg - 2023-01-16 (T+9.7d)
Image below (2023-01-16.928) was taken 9.7 days after discovery of 2023cg
Position of reported SN (not distinguishable/faded) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-16 22:24 UT (#1087033-37)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022ewv - Type Ia Supernova (discovered 2022-03-19) in UGC 5560

UGC 5560 with SN 2022ewv (Leo Minor)
SN 2022ewv (Type: Ia) discovered 2022-03-19.386 UT by ATLAS
Alias: ATLAS22jgy
( Rochester Supernova site )

UGC 5560 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-21 22:49 UT (#991086-90)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5560 with SN 2022ewv - 2022-03-21 (T+2.6d)
Image below (2022-03-21.944) was taken 2.6 days after discovery of 2022ewv
Position of SN (faint but distinct) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-21 22:49 UT (#991086-90)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5560 with SN 2022ewv - 2022-03-23 (T+4.6d)
Image below (2022-03-23.981) was taken 4.6 days after discovery of 2022ewv
Position of SN (distinct) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-23 23:41 UT (#993069-73)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5560 with SN 2022ewv - 2022-03-25 (T+6.5d)
Image below (2022-03-25.893) was taken 6.5 days after discovery of 2022ewv
Position of SN (faint but distinct) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 21:36 UT (#995034-38)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5560 with SN 2022ewv - 2022-04-01 (T+12.7d)
Image below (2022-04-01.106) was taken 12.7 days after discovery of 2022ewv
Position of SN (faint but distinct) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-01 02:42 UT (#997065-69)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5560 with SN 2022ewv - 2022-04-18 (T+30.5d)
Image below (2022-04-18.906) was taken 30.5 days after discovery of 2022ewv
Position of SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-18 21:54 UT (#1000022-26)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 5560 with SN 2022ewv - 2022-04-19 (T+31.5d)
Image below (2022-04-19.891) was taken 31.5 days after discovery of 2022ewv
Position of SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-19 21:34 UT (#1001022-25)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022ewj - Type II Supernova (discovered 2022-03-19) in NGC 3367

NGC 3367 with SN 2022ewj (Leo)
SN 2022ewj (Type: II) discovered 2022-03-19.544 UT by Koichi Itagaki
Alias: ATLAS22jhw
( Rochester Supernova site | TNS 2022ewj )

NGC 3367 - Spiral Galaxy with SN 2022ewj (T+2.5d)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-22 01:43 UT (#991148-52)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3367 - Pre-Supernova Image (2007)

CCD Image (linear scale, cropped)
4 x 180s exposure (average combine), 2x2 binning, C filter
2007-03-15 21:52h UT (#182228-31)
8" LX200 Classic + ST-7E

NGC 3367 with SN 2022ewj - 2022-03-22 (T+2.5d)
Image below (2022-03-22.065) was taken 2.5 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +15.43

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-22 01:43 UT (#991148-52)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3367 with SN 2022ewj - 2022-03-23 (T+3.5d)
Image below (2022-03-23.006) was taken 3.5 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +15.56

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-23 00:19 UT (#992106-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3367 with SN 2022ewj - 2022-03-23 (T+4.4d)
Image below (2022-03-23.949) was taken 4.4 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +16.1

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-23 22:55 UT (#993055-59)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3367 with SN 2022ewj - 2022-03-24 (T+5.4d)
Image below (2022-03-24.960) was taken 5.4 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +15.46

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-24 23:12 UT (#994041-45)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3367 with SN 2022ewj - 2022-03-25 (T+6.4d)
Image below (2022-03-25.967) was taken 6.4 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +16.11

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 23:22 UT (#995069-73)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3367 with SN 2022ewj - 2022-04-02 (T+14.5d)
Image below (2022-04-02.998) was taken 14.5 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +16.37 ?

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-03 00:07 UT (#998035-39)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3367 with SN 2022ewj - 2022-04-17 (T+29.4d)
Image below (2022-04-17.959) was taken 29.4 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Poor quality image (due to poor sky transparency)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-17 23:10 UT (#999037-41)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3367 with SN 2022ewj - 2022-04-20 (T+31.5d)
Image below (2022-04-20.002) was taken 31.5 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +15.20 (suspect ?)
Poor quality image (poor sky transparency)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-20 00:13 UT (#1001090-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3367 with SN 2022ewj - 2022-04-22 (T+34.4d)
Image below (2022-04-22.921) was taken 34.4 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +16.21

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-22 22:16 UT (#1003018-22)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3367 with SN 2022ewj - 2022-04-27 (T+39.4d)
Image below (2022-04-27.923) was taken 39.4 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +16.66

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-27 22:19 UT (#1004013-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3367 with SN 2022ewj - 2022-05-04 (T+46.4d)
Image below (2022-05-04.933) was taken 46.4 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +15.76 (av. of 15.72, 15.76 , 15.76, 15.77, 15.80)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-04 22:33 UT (#1006010-14)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

CCD Image (125% size, square root scale, cropped)
Image details as above

NGC 3367 with SN 2022ewj - 2022-05-07 (T+49.4d)
Image below (2022-05-07.932) was taken 49.4 days after discovery of 2022ewj
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +15.77
Poor quality image (due to poor sky transparency)

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-07 22:33 UT (#1007005-08)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022eyj - Type Ia Supernova (discovered 2022-03-22) in UGC 6312

UGC 6312 with SN 2022eyj (Leo)
SN 2022eyj (Type: Ia) discovered 2022-03-22.310 UT by ASAS-SN
Alias: ASASSN-22dt
( Rochester Supernova site | TNS 2022eyj )

UGC 6312 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-23 01:03 UT (#992120-24)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6312 with SN 2022eyj - 2022-03-23 (T+0.7d)
Image below (2022-03-23.038) was taken 0.7 days after discovery of 2022eyj
Position of SN (visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-23 01:03 UT (#992120-24)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6312 with SN 2022eyj - 2022-03-24 (T+1.7d)
Image below (2022-03-24.033) was taken 1.7 days after discovery of 2022eyj
Position of SN (visible & distinct) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-24 00:58 UT (#993095-99)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6312 with SN 2022eyj - 2022-03-25 (T+2.7d)
Image below (2022-03-25.059) was taken 2.7 days after discovery of 2022eyj
Position of SN (visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 01:37 UT (#994092-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6312 with SN 2022eyj - 2022-03-25 (T+3.6d)
Image below (2022-03-25.952) was taken 3.6 days after discovery of 2022eyj
Position of SN (visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-03-25 23:00 UT (#995062-66)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6312 with SN 2022eyj - 2022-04-03 (T+11.7d)
Image below (2022-04-03.044) was taken 11.7 days after discovery of 2022eyj
Position of SN (fading ?) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-03 01:13 UT (#998063-67)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6312 with SN 2022eyj - 2022-04-20 (T+28.7d)
Image below (2022-04-20.016) was taken 28.7 days after discovery of 2022eyj
Position of SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-20 00:33 UT (#1001098-102)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022fqe - Type II Supernova (discovered 2022-04-01) in NGC 5995

NGC 5995 with AT2022fqe (Libra)
AT2022fqe (Type: unk) discovered 2022-04-01.532 UT by ATLAS
Alias: ATLAS22kko
( Rochester Supernova site | TNS 2022fqe )

NGC 5995 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-03 02:15 UT (#998083-87)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5995 with AT2022fqe - 2022-04-03 (T+1.6d)
Image below (2022-04-03.088) was taken 1.6 days after discovery of 2022fqe
Position of reported transient (faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-03 02:15 UT (#998083-87)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5995 with SN 2022fqe - 2022-04-19 (T+18.5d)
Image below (2022-04-19.988) was taken 18.5 days after discovery of 2022fqe
Position of reported transient (not visible) is shown by white cross-hairs
Very poor quality image (due to poor sky transparency)

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-19 23:52 UT (#1001081-85)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022fuc - Type II Supernova (discovered 2022-04-02) in NGC 4545

NGC 4545 with SN 2022fuc (Draco)
SN 2022fuc (Type: II) discovered 2022-04-02.878 UT by Giancarlo Cortini
Alias: ATLAS22lhg, ZTF22aadpuwe
Discovery Magnitude 17
'Past image of the same field taken on 2022/03/03.98
showed nothing at that position (limit mag.+18.5) '
( Rochester Supernova site | TNS 2022fuc )

NGC 4545 - Spiral Galaxy with SN 2022fuc
Position of SN 2022fuc (T+17.0d) is shown by white cross-hairs

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-19 21:55 UT (#1001028-32)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4545 with SN 2022fuc - 2022-04-19 (T+17.0d)
Image below (2022-04-19.907) was taken 17.0 days after discovery of 2022fuc
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.63

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-19 21:55 UT (#1001028-32)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Negative CCD Image (150% size, square root scale, cropped)
Image details as above

NGC 4545 with SN 2022fuc - 2022-04-22 (T+19.2d)
Image below (2022-04-22.040) was taken 19.2 days after discovery of 2022fuc
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.62

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-22 01:08 UT (#1002079-83)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4545 with SN 2022fuc - 2022-04-23 (T+20.2d)
Image below (2022-04-23.029) was taken 20.2 days after discovery of 2022fuc
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.64

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-23 00:52 UT (#1003068-72)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4545 with SN 2022fuc - 2022-04-28 (T+25.1d)
Image below (2022-04-28.016) was taken 25.1 days after discovery of 2022fuc
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.72

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-28 00:32 UT (#1004056-60)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4545 with SN 2022fuc - 2022-05-02 (T+30.1d)
Image below (2022-05-02.978) was taken 30.1 days after discovery of 2022fuc
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.62

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-02 23:38 UT (#1005003-07)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4545 with SN 2022fuc - 2022-05-08 (T+35.2d)
Image below (2022-05-08.052) was taken 35.2 days after discovery of 2022fuc
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.68
Image affected by poor sky transparency

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-08 01:24 UT (#1007082-86)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4545 with SN 2022fuc - 2022-05-11 (T+39.1d)
Image below (2022-05-11.959) was taken 39.1 days after discovery of 2022fuc
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.73

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-11 23:11 UT (#1009027-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4545 with SN 2022fuc - 2022-05-15 (T+42.1d)
Image below (2022-05-15.008) was taken 42.1 days after discovery of 2022fuc
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.80

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-15 00:20 UT (#1010020-24)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4545 with SN 2022fuc - 2022-05-26 (T+53.1d)
Image below (2022-05-26.006) was taken 53.1 days after discovery of 2022fuc
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.82

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-26 00:18 UT (#1011029-33)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4545 with SN 2022fuc - 2022-05-28 (T+55.2d)
Image below (2022-05-28.028) was taken 55.2 days after discovery of 2022fuc
Position of SN (faint but distinct) is shown by white cross-hairs
Poor quality image (due to passing cloud/poor sky transparency,
twilight sky & some wind shake)

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-28 00:47 UT (#1012029-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4545 with SN 2022fuc - 2022-05-31 (T+58.2d)
Image below (2022-05-31.028) was taken 58.2 days after discovery of 2022fuc
Position of SN (faint but distinct) is shown by white cross-hairs
Measured magnitude +15.67
Poor quality image (due to bright twilight sky)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-31 00:50 UT (#1013055-59)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4545 with SN 2022fuc - 2022-11-12 (T+223.2d)
Image below (2022-11-12.097) was taken 223.2 days after discovery of 2022fuc
Position of SN (not visible or barely visible?) is shown by white cross-hairs
Poor quality image (single frame)

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2022-11-12 02:20 UT (#1057280)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4545 with SN 2022fuc - 2022-11-24 (T+236.1d)
Image below (2022-11-24.987) was taken 236.1 days after discovery of 2022fuc
Position of earlier SN (very faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-24 23:48 UT (#1061040-43)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022gnp - Type Ib Supernova (discovered 2022-04-05) in NGC 3690 (Unconfirmed)

NGC 3690 with SN 2022gnp (Ursa Major)
SN 2022gnp (Type: Ib) discovered 2022-04-05.330 UT by ZTF
Alias: ZTF22aadoihx
( Rochester Supernova site | TNS 2022gnp )

NGC 3690 - Spiral Galaxy
Part of ARP 299 & ARP 296
[ ARP Galaxies ]

Annotated CCD Image (50% size, log scale)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-18 22:16 UT (#1000029-33)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3690 - Earlier Image (2014)

CCD Image (Log Scaled, 150% size, cropped)
5 x 90s sec exposure (average combine), 3x3 binning, C Filter
2014-12-04 01:35 h UT (#574426-30)
12" LX200R (at f/10.4) + ST-10XME

NGC 3690 with SN 2022gnp - 2022-04-17 (T+12.6d)
Image below (2022-04-17.914) was taken 12.6 days after discovery of 2022gnp
Position of SN (indistinct) is shown by white cross-hairs
Poor quality image (bad seeing / bad guiding)

Annotated CCD Image (150% size, log scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-17 22:05 UT (#999005-09)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3690 with SN 2022gnp - 2022-04-18 (T+13.6d)
Image below (2022-04-18.921) was taken 13.6 days after discovery of 2022gnp
Position of SN (indistinct) is shown by white cross-hairs

Annotated CCD Image (150% size, log scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-18 22:16 UT (#1000029-33)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022hkc - Type Ia Supernova (discovered 2022-04-12) in UGC 3944

UGC 3944 with SN2 022hkc (Lynx)
SN 2022hkc (Type: Ia) discovered 2022-04-12.279 UT by ATLAS
Alias: ATLAS22lrz
Discovery magnitude 17.25
( Rochester Supernova site | TNS 2022hkc )

UGC 3944 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-04 22:14 UT (#1006003-07)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3944 with SN 2022hkc - 2022-05-04 (T+22.6d)
Image below (2022-05-04.919) was taken 22.6 days after discovery of 2022hkc
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.05

Negative CCD Image (150% size, square root scale, cropped)
Image details as above

UGC 3944 with SN 2022hkc - 2022-05-10 (T+28.7d)
Image below (2022-05-10.956) was taken 28.7 days after discovery of 2022hkc
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.36

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-10 23:03 UT (#1008027-29)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3944 with SN 2022hkc - 2022-05-12 (T+29.7d)
Image below (2022-05-12.015) was taken 29.7 days after discovery of 2022hkc
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.47

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-12 00:30 UT (#1009063-67)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022hnt - Type II Supernova (discovered 2022-04-14) in NGC 3759A

NGC 3759A with AT2022hnt (Ursa Major)
2022hnt (Type: II) discovered 2022-04-14.294 UT by ZTF
Alias: ZTF22aafrjnw
Discovery Magnitude 18.08
( Rochester Supernova site | TNS 2022hnt )

NGC 3759A - Spiral Galaxy (PGC 35948)

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-20 00:57 UT (#1001107-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3759A with AT2022hnt - 2022-04-20 (T+5.7d)
Image below (2022-04-20.033) was taken 5.7 days after discovery of 2022hnt
Position of Candidate SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-20 00:56 UT (#1001107-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Annotated negative CCD Image (150% size, square root scale, cropped)
Image details as above

NGC 3759A with SN 2022hnt - 2022-04-21 (T+7.7d)
Image below (2022-04-21.966) was taken 7.7 days after discovery of 2022hnt
Position of SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-21 23:21 UT (#1002043-47)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Annotated negative CCD Image (150% size, square root scale, cropped)
Image details as above

SN 2022hrs - Type Ia (? Type Ib) Supernova (discovered 2022-04-16) in NGC 4647

NGC 4647 with SN 2022hrs (Virgo)
SN 2022hrs (Type: Ia) discovered 2022-04-16.619 UT by Koichi Itagaki
Alias: ATLAS22mip
Discovery Magnitude 15 (Clear Filter)
( Rochester Supernova site | TNS 2022hrs | Forth Image)

Whilst TNS Classification records 2022hrs as a Type Ia SN, spectra taken with
my equipment (2022-04-27.913) suggest it is actually a Type Ib SN

NGC 4647 - Spiral Galaxy
Position of SN 2022hrs (T+17.0d) is shown by white cross-hairs

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-19 22:54 UT (#1001055-59)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

M60 and NGC 4647 with SN 2022hrs (T+5.4d)

Annotated CCD Image (100% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-19 22:54 UT (#1001055-59)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Annotated Negative CCD Image (150% size, square root scale, cropped)
Image details as above

NGC 4647 with SN 2022hrs - 2022-05-26 (T+39.4d)
Image below (2022-05-26.020) was taken 39.4 days after discovery of 2022hrs
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +13.44 (fading)

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-26 00:34 UT (#1011036-37)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022hrs Spectra - 2022-04-27 (T+11.3d)

Realtime picture generated from raw CCD Image
180s exposure (single frame), 3x3 binning, C Filter
2022-04-27 22:00 UT (#1004008)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022hrs Spectra
Spectra produced in AstroMain using Image taken with Star Analyser 200

Note: Wavelengths in plots below are wavelengths as measured
(i.e. no redshift corrections are applied)

SN 2022hrs Spectra - 2022-04-27 (T+11.3d)

Spectra produced in AstroMain using Image taken with Star Analyser 200
3 x 180s exposure (average combine), 2x2 binning, S Filter
2022-04-27 22:00 UT (#1004008-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022hrs Classification

The spectra from classification report (Claudio Balcon, Belluno A.O. ISSP),
https://www.wis-tns.org/object/2022hrs ,
is shown below at the same scale as my spectra

The distinct absorption line at observed wavelength of 6028 A (rest wavelength 6000 A)
in Claudio Balcon’s spectra would seems to correspond (visually at least) with the one
that my real-time spectra picture has except that my line is instead at 5890 A (~ 5862 A rest).
It could be that my wavelength calibration is wrong (though I don’t think so) .
Either way the overall shape of the match is quite good.

Given the supernova’s supposed type Ia classification however it is my understanding that
it’s spectra should have a distinct Si line at 6150 A. But Claudio Balcon’s classification
spectra has it’s distinct absorption line at 6000 A (rest). This is clearly not at 6150 A so
it calls into question the Ia classification that is attributed to the SN.

Now a Type Ib supernova has instead a distinct (He) absorption line at 5876 A.
See https://www.physics.rutgers.edu/analyze/wiki/Ia_supernovae.html
This would actually fit vey well with the position of the distinct absorption line
(5890 meas/5862 rest) in my spectra .

So it could be Claudio Balcon’s spectra is the one that is wrongly calibrated,
rather than mine, and that the Type Ia classification is wrong.

(Increasing the assumed red-shift distance to SN can’t explain the apparently missing
Si (silicon) line, it makes the discrepancy even worse. To fit with a Type Ia SN with a
Si line would require z = –0.15 (ie blue-shifted) , which would not fit with NGC 4647 redshift
(z = 0.0047) or M60’s redshift (z=0.0037).

Maybe the Si line will only develop in later time ? (Balcon remarked that the spectrum
supposedly resembles that of SN Type Ia about two weeks before the maximum light
at the redshift of the host galaxy ? )

For time being at least a Ib classification seems better to me.

Type 1b (and 1c) SN lack the absorption line of silicon that typify the standard 1a SN .
Type 1b SN are hypothesized to have been produced by core collapse of massive stars
that have lost their outer layer of hydrogen (1c SN hypothesized to have lost outer layers
of both hydrogen and helium). Both known as ‘stripped core-collapse supernovae’.
https://en.wikipedia.org/wiki/Type_Ib_and_Ic_supernovae

The absence of a distinct Ha line at 6553 A rules out a Type II supernova.

NGC 4647 with SN 2022hrs
Image Sequence (Pre-SN, T+3.3d to T+44.4d)
SN discovery: 2022-04-16.619 (T0)

NGC 4647 - Pre-Supernova Image (2004)

Annotated CCD Image (260% size, square root scale, cropped)
5 x 60 sec exposure (summed), 2x2, C Filter
2004-03-28 23:39 h UT (#64131-35)
8" LX200 Classic + ST-7E

NGC 4647 with SN 2022hrs - 2022-04-19 (T+3.3d)
Image below (2022-04-19.948) was taken 3.3 days after discovery of 2022hrs
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.63

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-19 22:54 UT (#1001055-59)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4647 with SN 2022hrs - 2022-04-21 (T+5.4d)
Image below (2022-04-21.981) was taken 5.4 days after discovery of 2022hrs
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +13.08 (brightening)

NGC 4647 with SN 2022hrs - 2022-04-22 (T+6.3d)
Image below (2022-04-22.967) was taken 6.3 days after discovery of 2022hrs
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +12.93 (brightening)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-22 23:21 UT (#1003039-43)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4647 with SN 2022hrs - 2022-04-27 (T+11.3d)
Image below (2022-04-27.901) was taken 11.3 days after discovery of 2022hrs
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +12.52 (brightening)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-27 21:47 UT (#1004003-07)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4647 with SN 2022hrs - 2022-05-07 (T+21.3d)
Image below (2022-05-07.965) was taken 21.3 days after discovery of 2022hrs
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +12.72 (fading ?)
Poor quality image (due to poor sky transparency)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-07 23:20 UT (#1007024-28)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4647 with SN 2022hrs - 2022-05-30 (T+44.4d)
Image below (2022-05-30.970) was taken 44.4 days after discovery of 2022hrs
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +13.75 (fading)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-30 23:27 UT (#1013010-14)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022hrs Spectra (T+11.3d to T+44.4d)
Wavelengths in plots below are Wavelengths as measured
(i.e. no redshift corrections are applied)

SN 2022hrs Spectra - 2022-04-27 (T+11.3d)

SN 2022hrs Spectra - 2022-05-07 (T+21.3d)
Poor quality spectra (due to poor sky transparency)

Spectra produced in AstroMain using Image taken with Star Analyser 200
3 x 180s exposure (average combine), 2x2 binning, S Filter
2022-05-07 23:33 UT (#1007029-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN2022hrs Spectra - 2022-05-26 (T+39.4d)

Spectra attempted but image quality very badly affected by cloud

SN2022hrs Spectra - 2022-05-30 (T+44.4d)
Very poor quality noisy spectra due to bright twilight sky

SN 2022hsu - Type IIn Supernova (discovered 2022-04-18) in UGC 11946

UGC 11946 with AT 2022hsu (Lacerta)
AT 2022hsu (Type: IIn) discovered 2022-04-18.445 UT by ZTF
Alias: ZTF22aagvtzz
( Rochester Supernova site | TNS 2022hsu )

UGC 11946 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-20 02:02 UT (#1001148-52)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 11946 with AT 2022hsu - 2022-04-20 (T+1.6d)
Image below (2022-04-20.078) was taken 1.6 days after discovery of 2022hsu
Position of SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-04-20 02:02 UT (#1001148-52)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Annotated negative CCD Image (150% size, square root scale, cropped)
Image details as above

UGC 11946 with SN 2022hsu - 2022-07-13 (T+85.6d)
Image below (2022-07-13.051) was taken 85.6 days after discovery of 2022hsu
Position of SN (no longer visible ?) is shown by white cross-hairs
(poor quality image due to bright twilight sky)

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-07-13 01:28 UT (#1021024-25)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 11946 with SN 2022hsu - 2022-08-12 (T+115.6d)
Image below (2022-08-12.072) was taken 115.6 days after discovery of 2022hsu
Position of earlier SN (no longer visible or very faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-12 01:52 UT (#1027076-80)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022jli - Type Ic Supernova (discovered 2022-05-05) in NGC 157 / H II-3

NGC 157 with SN 2022jli (Cetus)
SN 2022jli (Type: Ic) discovered 2022-05-05.170 UT by Berto Monard
Alias: ATLAS22oat, AT2022jzy, Gaia22cbu
Discovery Mag +14.4
[ TNS2022jli | Gaia22cbu ]

NGC 157 - S-Shaped Spiral Galaxy (Alias H II-3)
with Type Ic Supernova 2022jli (T+119.9)
[ Herschel 400 Objects ]

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-02 01:18 UT (#1035141-44)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 157 - Pre-SN Image (2021-11-09)

CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2021-11-09 21:07 UT (#932047-50)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 157 with SN 2022jli - 2022-09-02 (T+119.9d)
Image below (2022-09-02.047) was taken 119.9 days after discovery of 2022jli
Position of SN (distinct) is shown by white cross-hairs
Measured Magnitude +15.34

CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-02 01:18 UT (#1035141-44)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 157 with SN 2022jli - 2022-09-15 (T+132.9d)
Image below (2022-09-15.078) was taken 132.9 days after discovery of 2022jli
Position of SN (distinct) is shown by white cross-hairs
Measured Magnitude +15.39

CCD Image (100% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-15 01:58 UT (#1037060-62)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 157 with SN 2022jli - 2022-09-19 (T+136.9d)
Image below (2022-09-19.029) was taken 136.9 days after discovery of 2022jli
Position of SN (distinct) is shown by white cross-hairs
Measured Magnitude +15.44 (aperture 5)

CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-19 00:51 UT (#1039178-82)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 157 with SN 2022jli - 2022-09-22 (T+140.8d)
Image below (2022-09-22.981) was taken 140.8 days after discovery of 2022jli
Position of SN (distinct) is shown by white cross-hairs
Measured Magnitude +15.35 (aperture 5)

CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-22 23:41 UT (#1040064-68)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 157 with SN 2022jli - 2022-10-01 (T+149.8d)
Image below (2022-10-01.995) was taken 149.8 days after discovery of 2022jli
Position of SN (distinct) is shown by white cross-hairs
Measured Magnitude +15.61 (aperture 5), +15.37 (aperture 8)

CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-02 00:02 UT (#1044110-14)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 157 with SN 2022jli - 2022-10-02 (T+150.8d)
Image below (2022-10-02.953) was taken 150.8 days after discovery of 2022jli
Position of SN (distinct ?) is shown by white cross-hairs
Poor quality image (single frame, short exposure)

CCD Image (100% size, square root scale, cropped)
15s exposure (single frame), 3x3 binning, C Filter
2022-10-02 22:53 UT (#1045018)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 157 with SN 2022jli - 2022-10-14 (T+162.8d)
Image below (2022-10-14.952) was taken 162.8 days after discovery of 2022jli
Position of SN (faint / fading) is shown by white cross-hairs
Measured magnitude +15.68 (aperture 5) +15.47 (aperture 8)

CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-14 22:59 UT (#1047144-48)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 157 with SN 2022jli - 2022-11-20 (T+199.7d)
Image below (2022-11-20.910) was taken 199.7 days after discovery of 2022jli
Position of SN (faint) is shown by white cross-hairs
Measured Magnitude +16.27 (aperture 5)

CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-20 22:00 UT (#1059159-63)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022jzc - Type II Supernova (discovered 2022-05-16) in NGC 4088 / H I-206

NGC 4088 with SN 2022jzc (Ursa Major)
SN 2022jzc (Type: II) discovered 2022-05-16.204 UT by ZTF
Alias: ZTF22aakdbia
Discovery Magnitude 17.8
[ Rochester Supernova site | TNS 2022jzc ]

NGC 4088, Spiral Galaxy (H I-206) with SN 2022jzc (T+9.8d)
[ Herschel 400 Objects ]

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-25 23:56 UT (#1011022-26)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4088 with SN 2022jzc - 2022-05-25 (T+9.8d)
Image below (2022-05-25.990) was taken 9.8 days after discovery of 2022jzc
Position of SN (faint) is indicated by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-05-25 23:56 UT (#1011022-26)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Negative CCD Image (125% size, square root scale, cropped)
Image details as above

NGC 4088 with SN 2022jzc - 2022-06-01 (T+15.8d)
Image below (2022-06-01.022) was taken 15.8 days after discovery of 2022jzc
Position of SN (faint) is indicated by white cross-hairs
Poor quality image due to briight sky / uneven background

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, C Filter
2022-06-01 00:40 UT (#1014023-26)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4088 with SN 2022jzc - 2022-06-01 (T+16.8d)
Image below (2022-06-01.987) was taken 16.8 days after discovery of 2022jzc
Position of SN (faint) is indicated by white cross-hairs
Poor quality image due to briight sky / uneven background

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-06-01 23:51 UT (#1015015-19)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4088 with SN 2022jzc - 2022-06-03 (T+18.8d)
Image below (2022-06-03.993) was taken 18.8 days after discovery of 2022jzc
Position of SN (faint) is indicated by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, C Filter
2022-06-03 23:59 UT (#1016031-35)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4088 with SN 2022jzc - 2022-11-25 (T+193.0d)
Image below (2022-11-25.199) was taken 193.0 days after discovery of 2022jzc
Position of SN (faded / very faint) is indicated by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-25 04:58 UT (#1061109-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4088 - Earlier Image (2009)

Annotated CCD Image (100% size scaling, cropped)
3 x 90s sec exposure (average combine), 3x3 binning, C Filter
2009-04-19 21:59 h UT (#363040-42)
12" LX200R (at f/5.7) + ST-10XME

SN 2022mhn - Type Ia Supernova (discovered 2022-06-08) in UGC 12599 (Attempt)

UGC 12599 with SN 2022mhn (Pegasus)
SN 2022mhn (Type: Ia) discovered 2022-06-08.413 UT by ZTF
Alias: ZTF22aanppbi
Discovery Mag +17.03 (g-ZTF Filter)
( TNS 2022mhn )

UGC 12599 - Spiral Galaxy (w/SN 2022mhn T+174.5d)
UGC 12599 (alias PGC 71458 , catelog mag +15.3)
with adjacent galaxy PGC 71445 (catalog mag +15.8)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-29 21:38 UT (#1065181-85)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 12599 with SN 2022mhn - 2022-10-15 (T+128.6d)
Image below (2022-10-15.017) was taken 128.6 days after discovery of 2022mhn
Position of earlier supenova (now faded / not visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped )
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-15 00:31 UT (#1047219-22)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 12599 with SN 2022mhn - 2022-11-29 (T+174.5d)
Image below (2022-11-29.895) was taken 174.5 days after discovery of 2022mhn
Position of earlier supenova (faded / not visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped )
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-29 21:38 UT (#1065181-85)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022mxv - Type II Supernova (discovered 2022-06-18) in NGC 7769

NGC 7769 with SN 2022mxv (Pegasus)
SN 2022mxv (Type: II) discovered 2022-06-18.546 UT by ATLAS
Alias: ATLAS22qxp, ZTF22aaolwsd
Discovery Mag +18.25 (orange-ATLAS Filter)
( TNS 2022mxv )

NGC 7769 with SN 2022mxv - 2024-10-01 (T+836.5d)
Image below (2024-10-01.997) was taken 836.5 days after discovery of 2022mxv
Position of earlier supernova (very faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-10-02 00:04 UT (#1249207-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022mww - Type Ia Supernova (discovered 2022-06-17) in SDSS Galaxy (Attempt)

SN 2022mww (Perseus)
Alias: In SDSS J031247.24+414914.5
SN 2022mww (Type: Ia) discovered 2022-06-17.470 UT by ZTF
Alias: ZTF22aaokiud, Gaia22cuo
Discovery Mag 16.25 (r-ZTF Filter)
( Rochester Supernova site | TNS 2022mww )

SDSS J031247.24+414914.5 - Galaxy
with adjacent galaxy PGC 2188095

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-12 23:37 UT (#1069271-75)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022mww - 2022-12-12 (T+178.5d)
Image below (2022-12-12.978) was taken 178.5 days after discovery of 2022mww
Position of earlier supernova (indistinguishable from galaxy nucleus) is shown by white cross-hairs
Measured Magnitude (nucleus + sn) +16.00 (Clear Filter)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-12 23:37 UT (#1069271-75)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022mww - 2022-12-17 (T+183.4d)
Image below (2022-12-17.918) was taken 183.4 days after discovery of 2022mww
Position of earlier supernova (indistinguishable from galaxy nucleus) is shown by white cross-hairs
Measured Magnitude (nucleus + sn) +16.03 (Clear Filter)

Annotated CCD Image (125% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2022-12-17 22:02 UT (#1072101)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022mww - 2023-11-30 (T+531.5d)
Image below (2023-11-30.974) was taken 531.5 days after discovery of 2022mww
Position of earlier supernova (indistinguishable from galaxy nucleus) is shown by white cross-hairs
Measured Magnitude (nucleus) +15.86 (Clear Filter)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-11-30 23:32 UT (#1169159-63)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022nmq - Type Ic Supernova (discovered 2022-06-25) in UGC 169 (Attempt)

UGC 169 with SN 2022nmq (Pisces)
SN 2022nmq (Type: Ic) discovered 2022-06-25.433 UT by ZTF
Alias: ZTF22aaoolua, Gaia22cry
Discovery Mag +18.90 (g-ZTF Filter)
( TNS 2022nmq | Gaia22cry )

UGC 169 - Spiral Galaxy
Bright foreground star adjacent to UGC 169 is HIP 1468 (catalog mag 8.94)

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-11 20:32 UT (#1068167-71)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 169 with SN 2022nmq - 2022-12-11 (T+169.4d)
Image below (2022-12-11.850) was taken 169.4 days after discovery of 2022nmq
Position of earlier supernova (faded / no longer visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-11 20:32 UT (#1068167-71)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022ojo - Type IIP Supernova (discovered 2022-06-29) in NGC 662

NGC 662 with SN 2022ojo (Andromeda)
SN 2022ojo (Type: IIP) discovered 2022-06-29.608 UT by ATLAS
Alias: ATLAS22swi, Gaia22dcu
Discovery Mag +16.94 (orange ATLAS filter)
( TNS 2022ojo | Gaia22dcu )

NGC 662 - Spiral Galaxy
Bright star in image is HIP 8123 (catalog mag +7.19)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-29 21:18 UT (#1065174-78)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 662 with SN 2022ojo - 2022-11-04 (T+128.2d)
Image below (2022-11-04.779) was taken 128.2 days after discovery of 2022ojo
Position of earlier supenova (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped )
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-04 18:51 UT (#1054025-29)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 662 with SN 2022ojo - 2022-11-29 (T+153.3d)
Image below (2022-11-29.881) was taken 153.3 days after discovery of 2022ojo
Position of earlier supenova (faded / faint / indistinguishable ?) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped )
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-29 21:18 UT (#1065174-78)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022oqm - Type Ic-pec Supernova (discovered 2022-07-11) in NGC 5875

NGC 5875 with SN 2022oqm (Bootes)
SN 2022oqm (Type: Ic-pec) discovered 2022-07-11.190 UT by ZTF
Alias: ZTF22aasxgjp
Discovery Mag 17.32
( Rochester Supernova site | TNS 2022oqm )

NGC 5875 with SN 2022oqm (T+25.8d)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-06 00:40 UT (#1025005-09)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5875 with SN 2022oqm - 2022-08-06 (T+25.8d)
Image below (2022-08-06.021) was taken 25.8 days after discovery of 2022oqm
Position of SN (visible/distinct) is shown by white cross-hairs
Measured magnitude +16.40

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-06 00:40 UT (#1025005-09)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5875 with SN 2022oqm - 2022-08-11 (T+30.8d)
Image below (2022-08-11.001) was taken 30.8 days after discovery of 2022oqm
Position of SN (faint) is shown by white cross-hairs
Measured magnitude +16.95 (fading)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-11 00:11 UT (#1026028-32)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5875 with SN 2022oqm - 2022-08-11 (T+31.8d)
Image below (2022-08-11.967) was taken 31.8 days after discovery of 2022oqm
Position of SN (faint) is shown by white cross-hairs
Measured magnitude +16.84 (brightening slightly again ?)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-11 23:21 UT (#1027005-09)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5875 with SN 2022oqm - 2022-08-19 (T+39.8d)
Image below (2022-08-19.942) was taken 39.8 days after discovery of 2022oqm
Position of SN (faint) is shown by white cross-hairs
Measured magnitude ? (unable to determine)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-19 22:43 UT (#1029011-14)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5875 with SN 2022oqm - 2022-08-25 (T+44.9d)
Image below (2022-08-25.087) was taken 44.9 days after discovery of 2022oqm
Position of SN (very faint) is shown by white cross-hairs
Measured magnitude ? (unable to determine)
Poor quality image (single frame)

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2022-08-25 02:08 UT (#1032007)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5875 with SN 2022oqm - 2022-09-02 (T+52.8d)
Image below (2022-09-02.002) was taken 52.8 days after discovery of 2022oqm
Position of SN (very faint) is shown by white cross-hairs
Measured magnitude ? (unable to determine)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-02 00:12 UT (#1035113-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022osg - Type Ia Supernova (discovered 2022-07-12) in CGCG 373-018

CGCG 373-018 with SN 2022osg (Aquila)
SN 2022osg (Type: Ia) discovered 2022-07-12.351 UT by ZTF
Alias: ZTF22aasycgf
( Rochester Supernova site | TNS 2022osg )

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-12 20:56 UT (#1036018-21)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

CGCG 373-018 with SN 2022osg - 2022-09-12 (T+62.5d)
Image below (2022-09-12.867) was taken 62.5 days after discovery of 2022osg
Position of reported SN (indistinct/faded ?) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-12 20:56 UT (#1036018-21)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

CGCG 373-018 with SN 2022osg - 2023-09-08 (T+423.6d)
Image below (2023-09-08.963) was taken 423.6 days after discovery of 2022osg
Position of reported SN (indistinct, likely faded & no longer visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-09-08 23:13 UT (#1141096-99)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022ovb - Type II Supernova (discovered 2022-07-14) in UGC 12005

UGC 12005 with SN 2022ovb (Lacerta)
SN 2022ovb (Type: II) discovered 2022-07-14.409 UT by ZTF
Alias: ZTF22aativsd, Gaia22ddj
( TNS 2022ovb | Gaia22ddj )

UGC 12005 - Galaxy
UGC 12005 (alias PGC 68675, catalog mag +17.2)
Also in the FOV is spiral galaxy PGC 68715 (catalog mag +14.7)

Position of UGC 12005 with SN 2022ovb is shown by white circle

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-15 00:51 UT (#1037040-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 12005 with SN 2022ovb - 2022-09-15 (T+62.6d)
Image below (2022-09-15.026) was taken 62.6 days after discovery of 2022ovb
Position of SN 2022ovb is shown by white cross-hairs
Measured magnitude +17.14

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-15 00:51 UT (#1037040-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 12005 with SN 2022ovb - 2022-09-18 (T+66.4d)
Image below (2022-09-18.856) was taken 66.4 days after discovery of 2022ovb
Position of SN 2022ovb is shown by white cross-hairs
Measured magnitude +16.82

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-18 20:41 UT (#1039014-18)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 12005 with SN 2022ovb - 2022-11-28 (T+137.4d)
Image below (2022-11-28.802) was taken 137.4 days after discovery of 2022ovb
Position of earlier supernova (faded/faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-28 19:20 UT (#1064040-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022ovq - Type Ia Supernova (discovered 2022-07-15) in UGC 1514 (Attempt)

UGC 1514 with SN 2022ovq (Aries)
SN 2022ovq (Type: Ia) discovered 2022-07-15.556 UT by ATLAS
Alias: ATLAS22uxd, ZTF22aauexsq, Gaia22ded
Discovery Mag +17.74 ABMag
( TNS 2022ovq )

UGC 1514 - Galaxy

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-08 22:49 UT (#1067176-80)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 1514 with SN 2022ovq - 2022-12-08 (T+146.4d)
Image below (2022-12-08.944) was taken 146.4 days after discovery of 2022ovq
Position of reported supernova (faded / not visible) is shown by white cross-hairs

Annotated CCD Image (100% size, linear scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-08 22:49 UT (#1067176-80)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022pgf - Type II Supernova (discovered 2022-07-22) in NGC 5894

NGC 5894 with SN 2022pgf (Draco)
SN 2022pgf (Type: II) discovered 2022-07-22.285 UT by ZTF
Alias: ZTF22aauurbv, ATLAS22vul, PS22gvc
( Rochester Supernova site | TNS 2022pgf )

NGC 5894 with SN 2022pgf
Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-12 00:50 UT (#1027035-39)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-08-12 (T+20.7d)
Image below (2022-08-12.028) was taken 20.7 days after discovery of 2022pgf
Position of reported SN (bright) is shown by white cross-hairs
Measured Magnitude +14.72

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-12 00:50 UT (#1027035-39)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-08-19 (T+28.7d)
Image below (2022-08-19.958) was taken 28.7 days after discovery of 2022pgf
Position of reported SN (bright) is shown by white cross-hairs
Measured Magnitude +14.91

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-19 23:07 UT (#1029019-23)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-08-25 (T+33.8d)
Image below (2022-08-25.094) was taken 33.8 days after discovery of 2022pgf
Position of reported SN (bright) is shown by white cross-hairs
Measured Magnitude +14.98

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-25 02:25 UT (#1032012-16)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-09-02 (T+41.7d)
Image below (2022-09-02.019) was taken 41.7 days after discovery of 2022pgf
Position of reported SN (bright) is shown by white cross-hairs
Measured Magnitude +15.06

Annotated CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-02 00:35 UT (#1035123-24)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-09-17 (T+57.6d)
Image below (2022-09-17.877) was taken 57.6 days after discovery of 2022pgf
Position of reported SN (bright) is shown by white cross-hairs
Measured Magnitude +14.89

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-17 21:13 UT (#1038009-12)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-09-18 (T+58.6d)
Image below (2022-09-18.839) was taken 58.6 days after discovery of 2022pgf
Position of reported SN (bright) is shown by white cross-hairs
Measured Magnitude +14.85

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-18 20:20 UT (#1039008-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-09-22 (T+62.7d)
Image below (2022-09-22.952) was taken 62.7 days after discovery of 2022pgf
Position of reported SN (bright) is shown by white cross-hairs
Measured Magnitude +15.28

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-22 23:00 UT (#1040049-53)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-09-24 (T+63.9d)
Image below (2022-09-24.183) was taken 63.9 days after discovery of 2022pgf
Position of reported SN (bright) is shown by white cross-hairs
Measured Magnitude +14.85

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-24 04:30 UT (#1041148-51)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-10-01 (T+71.6d)
Image below (2022-10-01.905) was taken 71.6 days after discovery of 2022pgf
Position of reported SN (bright) is shown by white cross-hairs
Measured Magnitude +14.72

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-01 21:51 UT (#1044013-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-10-02 (T+72.6d)
Image below (2022-10-02.856) was taken 72.6 days after discovery of 2022pgf
Position of reported SN (indistinct) is shown by white cross-hairs
Poor quality image (single frame, poor sky transparency)

Annotated CCD Image (125% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2022-10-02 20:32 UT (#1045007)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-10-23 (T+92.9d)
Image below (2022-10-23.142) was taken 92.9 days after discovery of 2022pgf
Position of reported SN (distinct) is shown by white cross-hairs
Measured Magnitude +15.37 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
13 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-23 03:30 UT (#1048124-26)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-11-04 (T+104.8d)
Image below (2022-11-04.099) was taken 104.8 days after discovery of 2022pgf
Position of reported SN (bright) is shown by white cross-hairs
Measured Magnitude +15.13 (aperture 8) [ 15.50 (aperture 5) ]

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-04 02:31 UT (#1053249-53)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-11-04 (T+105.6d)
Image below (2022-11-04.880) was taken 105.6 days after discovery of 2022pgf
Position of reported SN (bright) is shown by white cross-hairs
Measured Magnitude +15.23 (aperture 8) [ 15.60 (aperture 5) ]

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-04 21:16 UT (#1054079-83)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-11-12 (T+112.8d)
Image below (2022-11-12.113) was taken 112.8 days after discovery of 2022pgf
Position of reported transient (bright) is shown by white cross-hairs
Measured Magnitude +15.23 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-12 02:46 UT (#1057289-90)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2022-11-20 (T+121.5d)
Image below (2022-11-20.760) was taken 121.5 days after discovery of 2022pgf
Position of reported SN (still distinct) is shown by white cross-hairs
Measured Magnitude +15.08 (aperture 8) [ 15.54 (aperture 5) ]

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-20 18:23 UT (#1059028-32)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5894 with SN 2022pgf - 2023-09-12 (T+417.6d)
Image below (2023-09-12.907) was taken 417.6 days after discovery of 2022pgff
Position of earlier SN (faded/no longer visiblet) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-09-12 21:54 UT (#1143042-46)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022poy - Type Ia Supernova (discovered 2022-07-25) in UGC 9953 (Attempt)

UGC 9953 with SN 2022poy (Serpens)
SN 2022poy (Type: Ia) discovered 2022-07-25.189 UT by ZTF
Alias: ZTF22aavwyfw, Gaia22dfd
Discovery Mag 19.85 (r-ZTF filter)
( Rochester Supernova site | TNS 2022poy )

UGC 9953 - Spiral Galaxy
Alias: PGC 55722 (catalog mag +15.6)
with adjacent galaxies
PGC 1246545 (catalog mag +16.8), PGC 214400 (catalog mag +17.8)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-23 03:35 UT (#1101188-92)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 9953 with SN 2022poy - 2023-02-23 (T+213.0d)
Image below (2023-02-23.143) was taken 213.0 days after discovery of 2022poy
Position of earlier SN (no longer visible) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-23 03:35 UT (#1101188-92)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Negative CCD Image (125% size, square root scale, cropped)
Image details as above

SN 2022pul - Type Ia Supernova (discovered 2022-07-26) in NGC 4415

NGC 4415 with SN 2022pul (Virgo)
SN 2022pul (Type: Ia) discovered 2022-07-26.730 UT by ASAS-SN
Alias: ASASSN-22jp, ATLAS22zkt, TCP J12264894+0826566
Discovery Mag 15.9 (g-Sloan Filter)
( Rochester Supernova site | TNS 2022pul )

NGC 4415 with SN 2022pul (T+184.4d)
with adjacent galaxies:
PGC 40670 (catalog mag 15.5), PGC 40803 (catalog mag 16.8),
PGC 1346684 (catalog mag 17.3), PGC 1348293 (catalog mag 17.8)

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-27 03:30 UT (#1091123-27)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4415 with SN 2022pul - 2023-01-27 (T+184.4d)
Image below (2023-01-27.140) was taken 184.4 days after discovery of 2022pul
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +15.85

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-27 03:30 UT (#1091123-27)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4415 with SN 2022pul - 2024-01-17 (T+539.4d)
Image below (2024-01-17.175) was taken 539.4 days after discovery of 2022pul
Position of SN (faded & no longer visible) is shown by white cross-hairs
Non Detection, limiting magnitude +19.3 (Clear Filter)

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-01-17 04:21 UT (#1183094-98)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022prr - Type IIn Supernova (discovered 2022-07-27) in NGC 6745

NGC 6745 with SN 2022prr (Lyra)
SN 2022prr (Type: IIn) discovered 2022-07-27.300 UT by ASAS-SN
Alias: ASASSN-22jne
Discovery Mag +17.3
( Rochester Supernova site | TNS 2022prr )

NGC 6745 with SN 2022prr (T+8.7d)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-05 00:03 UT (#1024027-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 - Spiral Galaxy (Ref Image)

Reference Image (SDSS Image captured from Aladin)

NGC 6745 with SN 2022prr - 2022-08-02 (T+6.7d)
Image below (2022-08-02.995) was taken 6.7 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.90 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-02 23:59 UT (#1023011-13)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-08-04 (T+8.7d)
Image below (2022-08-04.996) was taken 8.7 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.92 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-05 00:03 UT (#1024027-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-08-06 (T+9.8d)
Image below (2022-08-06.063) was taken 9.8 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.95 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-06 01:40 UT (#1025030-34)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-08-12 (T+15.7d)
Image below (2022-08-12.012) was taken 15.7 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.85 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-12 00:25 UT (#1027026-30)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-08-19 (T+23.7d)
Image below (2022-08-19.988) was taken 23.7 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.96 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-19 23:52 UT (#1029033-37)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-09-01 (T+35.7d)
Image below (2022-09-01.002) was taken 35.7 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.07 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-01 00:12 UT (#1034015-19)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-09-01 (T+36.6d)
Image below (2022-09-01.948) was taken 36.6 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.07 (steady) (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-01 22:54 UT (#1035067-71)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-09-17 (T+52.6d)
Image below (2022-09-17.917) was taken 52.6 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.47 (?) (Clear Filter)
Poor quality image (poor sky transparency)

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-17 22:05 UT (#1038033-34)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-09-22 (T+57.6d)
Image below (2022-09-22.909) was taken 57.6 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.26 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-22 22:00 UT (#1040024-27)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-09-23 (T+58.7d)
Image below (2022-09-23.978) was taken 58.7 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.88 (Clear Filter)
Poor quality image (single sub-frame only, declining sky transparency due to cloud)

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2022-09-23 23:28 UT (#1041006)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-09-27 (T+62.6d)
Image below (2022-09-27.857) was taken 62.6 days after discovery of 2022prr
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +14.81 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-27 20:37 UT (#1042024-25)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-10-02 (T+66.7d)
Image below (2022-10-02.049) was taken 66.7 days after discovery of 2022prr
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +15.09 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-02 01:19 UT (#1044143-47)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-10-14 (T+79.6d)
Image below (2022-10-14.858) was taken 79.6 days after discovery of 2022prr
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +14.94 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-14 20:44 UT (#1047038-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-10-26 (T+91.7d)
Image below (2022-10-26.957) was taken 91.7 days after discovery of 2022prr
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +15.05 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-26 23:08 UT (#1049057-61)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-10-30 (T+95.7d)
Image below (2022-10-30.977) was taken 95.7 days after discovery of 2022prr
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +15.06 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-30 23:36 UT (#1051007-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-11-03 (T+99.5d)
Image below (2022-11-03.832) was taken 99.5 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.93 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-03 20:06 UT (#1053018-22)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-11-04 (T+100.6d)
Image below (2022-11-04.864) was taken 100.6 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.04 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-04 20:53 UT (#1054071-75)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-11-11 (T+107.6d)
Image below (2022-11-11.873) was taken 107.6 days after discovery of 2022prr
Position of SN (distinct, fading?) is shown by white cross-hairs
Measured magnitude +15.10 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-11 21:06 UT (#1057118-22)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-11-12 (T+108.7d)
Image below (2022-11-12.994) was taken 108.7 days after discovery of 2022prr
Position of SN (fading?) is shown by white cross-hairs
Measured magnitude +15.05 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-12 23:57 UT (#1058016-18)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with SN 2022prr - 2022-11-20 (T+116.5d)
Image below (2022-11-20.774) was taken 116.5 days after discovery of 2022prr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.00 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-20 18:43 UT (#1059035-39)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 6745 with AT 2023ucy - Oct 2023
AT 2023ucy (Type: unk) discovered 2023-10-05.151 UT by ZTF
Alias: ZTF23abhzxwm
Discovery Mag +17.9 (r-ZTF filter) vs last non-detection image with 19.91 limiting mag
( TNS 2023ucy )
It is noted that reported transient 2023ucy (19:01:41.992, +40:45:05.89) is
at approximately the same location as SN 2022prr (19:01:41.897, +40:45:03.67)
that had occurred in Jul 2022
(are they possibly related ?)

NGC 6745 with AT 2023ucy - 2023-10-12 (T+7.0d)
Image below (2023-10-12.106) was taken 7.0 days after discovery of 2023ucy
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.88

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-10-12 02:41 UT (#1156172-76)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022pru - Type II Supernova (discovered 2022-07-27) in UGC 6983

UGC 6983 with SN 2022pru (Ursa Major)
SN 2022pru (Type: II) discovered 2022-07-27.130 UT by ASAS-SN
Alias: ASASSN-22jo
( Rochester Supernova site | TNS 2022pru )

UGC 6983 - Spiral Galaxy with SN 2022pru (T+23.8d)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-19 22:23 UT (#1029005-09)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-08-02 (T+6.8d)
Image below (2022-08-02.962) was taken 6.8 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.30
Poor quality imag (sky conditions deteriorating, single frame only)

Annotated CCD Image (125% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, C Filter
2022-08-02 23:08 UT (#1023006)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-08-10 (T+14.8d)
Image below (2022-08-10.953) was taken 14.8 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.39
Poor quality image (single frame), guiding issues with other 4 frames

Annotated CCD Image (125% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2022-08-10 23:09 UT (#1026010)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-08-19 (T+23.8d)
Image below (2022-08-19.926) was taken 23.8 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.07

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-19 22:23 UT (#1029005-09)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-08-25 (T+29.0d)
Image below (2022-08-25.108) was taken 29.0 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.28

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-25 02:44 UT (#1032019-23)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-09-19 (T+54.0d)
Image below (2022-09-19.156) was taken 54.0 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.21 (aperture 5)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-19 03:54 UT (#1039294-98)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-10-02 (T+66.9d)
Image below (2022-10-02.037) was taken 66.9 days after discovery of 2022pru
Position of SN (faint but distinct) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-02 00:58 UT (#1044137-39)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-10-27 (T+92.0d)
Image below (2022-10-27.150) was taken 92.0 days after discovery of 2022pru
Position of SN (faint but distinct) is shown by white cross-hairs
Measured Magnitude +15.39
Poor quality image (due to poor sky transparency)

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-27 03:45 UT (#1049208-12)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-10-29 (T+94.1d)
Image below (2022-10-29.194) was taken 94.1 days after discovery of 2022pru
Position of SN (still fairly bright) is shown by white cross-hairs
Measured Magnitude +15.29

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-29 04:49 UT (#1050190-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-11-02 (T+98.1d)
Image below (2022-11-02.215) was taken 98.1 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.49 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-02 05:18 UT (#1052114-18)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-11-04 (T+100.1d)
Image below (2022-11-04.196) was taken 100.1 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.40 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-04 04:51 UT (#1053300-04)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-11-05 (T+100.9d)
Image below (2022-11-05.006) was taken 100.9 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +15.36 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-05 00:17 UT (#1054173-77)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-11-07 (T+103.0d)
Image below (2022-11-07.176) was taken 103.0 days after discovery of 2022pru
Position of SN (distinct, fading) is shown by white cross-hairs
Measured magnitude +15.57 (Clear Filter)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-07 04:23 UT (#1056098-102)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-11-12 (T+107.9d)
Image below (2022-11-12.079) was taken 107.9 days after discovery of 2022pru
Position of SN (distinct, fading) is shown by white cross-hairs
Measured magnitude +15.65 (Clear Filter)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-12 02:03 UT (#1057272-76)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-11-13 (T+108.9d)
Image below (2022-11-13.012) was taken 108.9 days after discovery of 2022pru
Position of SN (distinct, fading) is shown by white cross-hairs
Measured magnitude +15.75 (Clear Filter)
Poor quality image (poor/variable sky transparency)

Annotated CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-13 00:20 UT (#1058060-61)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-11-21 (T+117.0d)
Image below (2022-11-21.132) was taken 117.0 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +16.22 (aperture 8), fading

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 03:19 UT (#1059274-78)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-11-24 (T+120.1d)
Image below (2022-11-24.208) was taken 120.1 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +16.47 (aperture 8), fading

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-24 05:07 UT (#1060133-36)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-12-27 (T+153.0d)
Image below (2022-12-27.103) was taken 153.0 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +16.99 (aperture 8), fading

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-27 02:36 UT (#1075449-53)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2022-12-28 (T+153.9d)
Image below (2022-12-28.075) was taken 153.9 days after discovery of 2022pru
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +17.00 (aperture 8), fading

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-28 01:58 UT (#1076018-22)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2023-09-14 (T+414.8d)
Image below (2023-09-14.903) was taken 414.8 days after discovery of 2022pru
Position of earlier SN (not visible) is shown by white cross-hairs
Very poor quality image (cloud/poor sky transparency)

Annotated CCD Image (125% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2023-09-14 21:41 UT (#1144061)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2023-09-16 (T+416.7d)
Image below (2023-09-16.863) was taken 416.7 days after discovery of 2022pru
Position of earlier SN (faded & no longer visible) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-09-16 20:50 UT (#1145006-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6983 with SN 2022pru - 2023-09-21 (T+421.0d)
Image below (2023-09-21.167) was taken 421.0 days after discovery of 2022pru
Position of earlier SN (faded & no longer visible) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-09-21 04:09 UT (#1147199-203)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022prv - Type II Supernova (discovered 2022-07-27) in IC 1132

IC 1132 with SN 2022prv (Serpens)
SN 2022prv (Type: II) discovered 2022-07-27.320 UT by PS1
Alias: PS22gjh, ZTF22aavobvq, ATLAS22wpl
( Rochester Supernova site | TNS 2022prv )

IC 1132 with SN 2022prv
Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-11 23:46 UT (#1027014-16)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 1132 with SN 2022prv - 2022-08-11 (T+15.7d)
Image below (2022-08-11.981) was taken 15.7 days after discovery of 2022prv
Position of reported transient (distinct) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-11 23:46 UT (#1027014-16)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 1132 with SN 2022prv - 2022-08-20 (T+24.6d)
Image below (2022-08-20.914) was taken 24.6 days after discovery of 2022prv
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +15.94

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-20 22:09 UT (#1030019-21)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 1132 with SN 2022prv - 2022-09-01 (T+36.6d)
Image below (2022-09-01.881) was taken 36.6 days after discovery of 2022prv
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +16.07

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-01 21:22 UT (#1035022-23)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 1132 with SN 2022prv - 2022-09-17 (T+52.6d)
Image below (2022-09-17.890) was taken 52.6 days after discovery of 2022prv
Position of SN (faint) is shown by white cross-hairs
Measured magnitude ? (unable to isolate in SExtractor)

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2022-09-17 21:25 UT (#1038015)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 1132 with SN 2022prv - 2022-09-18 (T+53.6d)
Image below (2022-09-18.870) was taken 53.6 days after discovery of 2022prv
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +16.09

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-18 21:04 UT (#1039024-27)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 1132 with SN 2022prv - 2022-10-01 (T+66.6d)
Image below (2022-10-01.889) was taken 66.6 days after discovery of 2022prv
Position of SN (faint) is shown by white cross-hairs
Poor quality image (single frame)

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2022-10-01 21:20 UT (#1044006)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 1132 with SN 2022prv - 2022-10-14 (T+79.5d)
Image below (2022-10-14.815) was taken 79.5 days after discovery of 2022prv
Position of SN (faint) is shown by white cross-hairs
Measured magnitude +17.04

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-14 19:42 UT (#1047013-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 1132 with SN 2022prv - 2022-11-03 (T+99.5d)
Image below (2022-11-03.806) was taken 99.5 days after discovery of 2022prv
Position of earlier SN (no longer visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-03 19:28 UT (#1053007-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 1132 with SN 2022prv - 2022-11-04 (T+100.4d)
Image below (2022-11-04.763) was taken 100.4 days after discovery of 2022prv
Position of earlier SN (no longer visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-04 18:27 UT (#1054017-21)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of SN 2022prv (IC 1132) on SN 2022 Page >>

SN 2022pux - Type II Supernova (discovered 2022-07-28) in NGC 7053

NGC 7053 with SN 2022pux (Pegasus)
SN 2022pux (Type: II, z=0.015704) discovered 2022-07-28.385 UT by ZTF
Alias: ZTF22aaxgujq
Discovery Magnitude +17.935
( TNS 2022pux )

NGC 7053 - Type C Galaxy

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-18 22:32 UT (#1039075-78)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7053 with SN 2022pux - 2022-09-18 (T+52.5d)
Image below (2022-09-18.932) was taken 52.5 days after discovery of 2022pux
Position of SN (faint) shown by white cross-hairs
Estimated Magnitude +16.9 (Clear Filter)

Annotated CCD Image (175% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-18 22:32 UT (#1039075-78)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7053 with SN 2022pux - 2024-08-29 (T+763.6d)
Image below (2024-08-29.965) was taken 763.6 days after discovery of 2022pux
Position of earlier SN (faded & no longer visible) shown by white cross-hairs
Non-Detection Limiting Magnitude +19.5 (Clear Filter)

Annotated CCD Image (175% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-08-29 23:14 UT (#1235039-41)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022rbo - Type Ib Supernova (discovered 2022-08-09) in UGC 3554 (Attempt)

UGC 3554 with SN 2022rbo (Auriga)
SN 2022rbo (Type: Ib) discovered 2022-08-09.497 UT by ZTF
Alias: ZTF22aazqoey
Discovery Mag 17.95 (r-ZTF filter)
( TNS 2022rbo )

UGC 3554 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-29 03:43 UT (#1050157-61)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3554 with SN 2022rbo - 2022-10-29 (T+80.7d)
Image below (2022-10-29.149) was taken 80.7 days after discovery of 2022rbo
Position of earlier supernova (not distinguishable) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-29 03:43 UT (#1050157-61)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3554 with SN 2022rbo - 2022-11-25 (T+107.5d)
Image below (2022-11-25.002) was taken 107.5 days after discovery of 2022rbo
Position of earlier supernova (not distinguishable) is shown by white cross-hairs
Image possibly contains a ghost image from
previous imaging of Mars which saturated the CCD in V & R filter bands.

Annotated CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-25 00:09 UT (#1061084-87)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3554 with SN 2022rbo - 2022-12-20 (T+132.8d)
Image below (2022-12-20.274) was taken 132.8 days after discovery of 2022rbo
Position of earlier supernova (not distinguishable) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-20 06:38 UT (#1073161-62)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3554 with SN 2022rbo - 2022-12-20 (T+133.4d)
Image below (2022-12-20.848) was taken 133.4 days after discovery of 2022rbo
Position of earlier supernova (not distinguishable) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-20 20:30 UT (#1074057-61)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022rqc - Type Ia Supernova (discovered 2022-08-20) in UGC 3923

UGC 3923 with SN 2022rqc (Lynx)
SN 2022rqc (Type: Ia) discovered 2022-08-20.487 UT by ZTF
Alias: ZTF22abbozja
( Rochester Supernova site | TNS 2022rqc )

UGC 3923 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-26 01:45 UT (#1033037-41)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-08-26 (T+5.6d)
Image below (2022-08-26.066) was taken 5.6 days after discovery of 2022rqc
Position of reported tranisent is shown by white cross-hairs
Measured magnitude +15.26 (nucleus + transient)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-08-26 01:45 UT (#1033037-41)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-09-01 (T+12.4d)
Image below (2022-09-01.933) was taken 12.4 days after discovery of 2022rqc
Position of reported tranisent is shown by white cross-hairs
Measured magnitude +15.31 (nucleus + transient)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-01 22:32 UT (#1035061-65)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-09-15 (T+25.7d)
Image below (2022-09-15.147) was taken 25.7 days after discovery of 2022rqc
Position of reported tranisent is shown by white cross-hairs
Measured magnitude +15.45 (nucleus + transient)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-15 03:40 UT (#1037091-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-09-19 (T+29.6d)
Image below (2022-09-19.127) was taken 29.6 days after discovery of 2022rqc
Position of reported tranisent is shown by white cross-hairs
Measured magnitude +15.42 (nucleus + transient) (aperture 5)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-19 03:12 UT (#1039286-90)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-09-23 (T+33.7d)
Image below (2022-09-23.142) was taken 33.7 days after discovery of 2022rqc
Position of reported tranisent is shown by white cross-hairs
Measured magnitude +15.43 (nucleus + transient) (aperture 5)

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-23 03:33 UT (#1040162-65)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-09-24 (T+34.7d)
Image below (2022-09-24.151) was taken 34.7 days after discovery of 2022rqc
Position of reported tranisent is shown by white cross-hairs
Measured magnitude +15.00 (nucleus + transient) (aperture 8)

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, C Filter
2022-09-24 03:38 UT (#1041137)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-10-01 (T+41.7d)
Image below (2022-10-01.165) was taken 41.7 days after discovery of 2022rqc
Position of reported tranisent is shown by white cross-hairs
Measured magnitude +14.88 (nucleus + transient) (aperture 8)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-01 04:06 UT (#1043034-38)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-10-02 (T+42.7d)
Image below (2022-10-02.177) was taken 42.7 days after discovery of 2022rqc
Position of reported supernova is shown by white cross-hairs
Measured magnitude +14.99 (nucleus + transient) (aperture 8)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-02 04:22 UT (#1044204-07)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-10-23 (T+63.7d)
Image below (2022-10-23.158) was taken 63.7 days after discovery of 2022rqc
Position of reported supernova is shown by white cross-hairs
Measured magnitude +15.38 (nucleus + transient) (aperture 8)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-23 03:54 UT (#1048131-34)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-10-27 (T+67.5d)
Image below (2022-10-27.035) was taken 67.5 days after discovery of 2022rqc
Position of reported supernova (not distinguishable) is shown by white cross-hairs
Measured magnitude +15.27 (nucleus + transient) (aperture 8)

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-27 00:55 UT (#1049114-16)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-10-29 (T+69.6d)
Image below (2022-10-29.117) was taken 69.6 days after discovery of 2022rqc
Position of reported supernova (not distinguishable) is shown by white cross-hairs
Measured magnitude +15.45 (nucleus + transient) (aperture 8)

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-29 02:58 UT (#1050143-47)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-10-31 (T+71.6d)
Image below (2022-10-31.043) was taken 71.6 days after discovery of 2022rqc
Position of reported supernova (not distinguishable) is shown by white cross-hairs
Measured magnitude +15.08 (nucleus + transient) (aperture 8)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-31 01:11 UT (#1051044-48)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-11-03 (T+75.4d)
Image below (2022-11-03.856) was taken 75.4 days after discovery of 2022rqc
Position of reported tranisent is shown by white cross-hairs
Measured magnitude +14.99 (nucleus + transient) (aperture 5)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-03 20:43 UT (#1053036-40)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3923 with SN 2022rqc - 2022-11-05 (T+76.6d)
Image below (2022-11-05.123) was taken 76.6 days after discovery of 2022rqc
Position of reported supernova (indistinct) is shown by white cross-hairs
Measured magnitude +15.03 (nucleus + transient) (aperture 8)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-05 03:06 UT (#1054256-60)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022taf - Type Ia Supernova (discovered 2022-09-01) in WISEA galaxy

SN 2022taf (Auriga)
Alias: In WISEA J062203.48+295041.0
SN 2022taf (Type: Ia) discovered 2022-09-01.456 UT by ZTF
Alias: ZTF22abemgir
Discovery Mag +16.0
( TNS 2022taf )

SN 2022taf (T+88.5d)

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-29 00:10 UT (#1064258-62)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022taf - 2022-11-29 (T+88.5d)
Image below (2022-11-29.002) was taken 88.5 days after discovery of 2022taf
Position of reported SN (visible?) is shown by white cross-hairs
Measured magnitude +15.64

Annotated CCD Image (100% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-29 00:10 UT (#1064258-62)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022taf - 2022-12-16 (T+105.6d)
Image below (2022-12-16.063) was taken 105.6 days after discovery of 2022taf
Position of reported SN (visible?) is shown by white cross-hairs
Measured magnitude +15.66

Annotated CCD Image (100% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-16 01:35 UT (#1071228-29)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022ubb - Type II Supernova (discovered 2022-09-13) in NGC 7495

NGC 7495 with SN 2022ubb (Pegasus)
SN 2022ubb (Type: II, z=0.01628) discovered 2022-09-13.498 UT by ATLAS
Alias: ATLAS22bekt
Discovery Magnitude +18.125 ABMag
( TNS 2022ubb )

NGC 7495 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-18 23:35 UT (#1039146-47)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2022-09-18 (T+5.5d)
Image below (2022-09-18.975) was taken 5.5 days after discovery of 2022ubb
Position of SN (faint) shown by white cross-hairs
Measured magnitude ? (unable to isolate in SExtractor)

Annotated CCD Image (100% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-18 23:35 UT (#1039146-47)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2022-09-23 (T+9.5d)
Image below (2022-09-23.011) was taken 9.5 days after discovery of 2022ubb
Position of SN (faint) shown by white cross-hairs
Measured magnitude +17.78 (aperture 5)

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-09-23 00:29 UT (#1040082-84)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2022-10-01 (T+18.5d)
Image below (2022-10-01.967) was taken 18.5 days after discovery of 2022ubb
Position of SN (very faint) shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-01 23:16 UT (#1044094-95)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2022-10-02 (T+19.4d)
Image below (2022-10-02.945) was taken 19.4 days after discovery of 2022ubb
Position of SN (very faint) shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-02 22:47 UT (#1045014-16)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2022-10-14 (T+31.5d)
Image below (2022-10-14.985) was taken 31.5 days after discovery of 2022ubb
Position of SN (faint) shown by white cross-hairs
Measured Magnitude ? (unable to separately isolate SN object)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-14 23:48 UT (#1047168-72)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2022-10-22 (T+39.5d)
Image below (2022-10-22.994) was taken 39.5 days after discovery of 2022ubb
Position of SN (faint) shown by white cross-hairs
Measured Magnitude ? (unable to separately isolate)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-22 23:58 UT (#1048061-64)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2022-10-28 (T+45.4d)
Image below (2022-10-28.915) was taken 45.4 days after discovery of 2022ubb
Position of SN (faint) shown by white cross-hairs
Measured Magnitude ? (unable to separately isolate)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-28 22:07 UT (#1050024-28)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2022-11-04 (T+51.6d)
Image below (2022-11-04.085) was taken 51.6 days after discovery of 2022ubb
Position of SN (not visible / ? faded) shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-04 02:10 UT (#1053243-46)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2022-11-11 (T+59.3d)
Image below (2022-11-11.836) was taken 59.3 days after discovery of 2022ubb
Position of SN (very faint) shown by white cross-hairs
Estimated Magnitude +17.5 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-11 20:13 UT (#1057066-70)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2022-11-20 (T+68.3d)
Image below (2022-11-20.815) was taken 68.3 days after discovery of 2022ubb
Position of SN (faint) shown by white cross-hairs
Magnitude <faint> (unable to isolate star in SExtractor)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-20 19:43 UT (#1059060-64)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2022-11-28 (T+76.4d)
Image below (2022-11-28.865) was taken 76.4 days after discovery of 2022ubb
Position of SN (faint) shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-28 20:53 UT (#1064100-04)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2023-09-03 (T+355.5d)
Image below (2023-09-03.994) was taken 355.5 days after discovery of 2022ubb
Position of earlier SN (faded & no longer visible) shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-09-04 00:01 UT (#1138101-05)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7495 with SN 2022ubb - 2023-09-05 (T+356.5d)
Image below (2023-09-05.013) was taken 356.5 days after discovery of 2022ubb
Position of earlier SN (faded & no longer visible) shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-09-05 00:26 UT (#1139104-07)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022ucj - Type Ia Supernova (discovered 2022-09-14) in MCG -3-12-11 (non-detection)

MCG -3-12-11 with SN 2022ucj (Eridanus)
SN 2022ucj (Type: Ia) discovered 2022-09-14.114 UT by ATLAS
Alias: ATLAS22bemy, ZTF22abgawhn
Discovery Magnitude 18.19 (orange-ATLAS Filter)
vs Prior Non-Detection Limiting Magnitude 18.64
( TNS 2022ucj )

MCG -3-12-11 with SN 2022ucj - 2024-10-27 (T+773.9d)
Image below (2024-10-27.050) was taken 773.9 days after discovery of 2022ucj
Position of earlier transient (faded & no longer visible) is shown by white cross-hairs
Non-Detection Limiting Magnitude +18.5 (Clear Filter)

Bright star in field of view is HD 28673 / SAO 149692 (mag 8.78)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-10-27 01:21 UT (#1260071-75)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022uiv - Type Ia Supernova (discovered 2022-09-17) in SDSS galaxy (Attempt)

SN 2022uiv (Cancer)
Alias: In SDSS J084834.99+304203.0
SN 2022uiv (Type: Ia) discovered 2022-09-17.502 UT by ZTF
Alias: ZTF22abgbffy, Gaia22eam
Discovery Mag 18.64 (g-ZTF Filter)
( Rochester Supernova site | TNS 2022uiv | Gaia22eam )

SDSS Galaxy with SN 2022uiv (T+48.6d)
Potential Host Galaxy: SDSS J084834.99+304203.0
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-05 03:26 UT (#1054263-67)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022uiv - 2022-11-05 (T+48.6d)
Image below (2022-11-05.137) was taken 48.6 days after discovery of 2022uiv
Position of reported SN (faint) is shown by white cross-hairs
Measured magnitude +16.50 (Clear Filter)

SN 2022uiv - 2023-01-25 (T+130.5d)
Image below (2023-01-25.990) was taken 130.5 days after discovery of 2022uiv
Position of reported SN (faded & no longer visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-25 23:49 UT (#1090057-58)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022vek - Type Ia Supernova (discovered 2022-09-20) in PGC 2383908

SN 2022vek (Hercules)
Alias: In WISEA J162108.72+505216.5, PGC 2383908
SN 2022vek (Type: Ia) discovered 2022-09-20.145 UT by ZTF
Alias: ZTF22abfvsbt
Discovery Magnitude 17.97 (g-ZTF Filter)
( TNS 2022vek )

PGC 2383908 with SN 2022vek (T+86.9d)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-16 00:57 UT (#1071204-08)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022vek - 2022-12-16 (T+86.9d)
Image below (2022-12-16.033) was taken 86.9 days after discovery of 2022vek
Position of SN (not separately distinguishable) is shown by white cross-hairs

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-16 00:57 UT (#1071204-08)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022vik - Type II Supernova (discovered 2022-09-20) in LEDA 4201363

LEDA 4201363 with SN 2022vik (Leo)
SN 2022vik (Type: II) discovered 2022-09-20.518 UT by ZTF
Alias: ZTF22abgveih
( TNS2022vik )

LEDA 4201363 with SN 2022vik (T+64.6d)

Annotated CCD Image (50% size, square root scale)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 06:23 UT (#1059349-50)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

LEDA 4201363 with SN 2022vik - 2022-11-24 (T+64.6d)
Image below (2022-11-24.088) was taken 64.6 days after discovery of 2022vik
Position of galaxy with supernova (not separately distinguishable) is shown by white cross-hairs
Measured magnitude +15.89 (galaxy + supernova)

Annotated CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-24 02:16 UT (#1060076-77)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

LEDA 4201363 with SN 2022vik - 2023-02-21 (T+154.4d)
Image below (2023-02-21.944) was taken 154.4 days after discovery of 2022vik
Position of galaxy with supernova (not separately distinguishable) is shown by white cross-hairs
Measured magnitude +16.65 (galaxy + supernova)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-21 22:47 UT (#1100072-76)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

LEDA 4201363 with SN 2022vik - 2023-10-02 (T+376.6d)
Image below (2023-10-02.135) was taken 376.6 days after discovery of 2022vik
Position of galaxy with supernova (not separately distinguishable) is shown by white cross-hairs
Measured magnitude ? (unable to measure)
Poor quality image (poor sky transparency, bright moonlit sky background)

Annotated CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-10-02 03:18 UT (#1152061-62)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022vod - Type Ia Supernova (discovered 2022-09-21)

SN 2022vod (Hydra)
SN 2022vod (Type: Ia) discovered 2022-09-21.604 UT by Gaia
Alias: Gaia22dzh, ZTF22abjbvnv
Discovery Magnitude 15.92 (G-Gaia Filter)
Declined to 18.6 on 2022-12-14
( TNS 2022vod | Gaia22dzh )

SN 2022vod (T+85.5d)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-16 03:25 UT (#1071270-74)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022vod - 2022-11-28 (T+67.5d)
Image below (2022-11-28.081) was taken 67.5 days after discovery of 2022vod
Position of SN (very faint) is shown by white cross-hairs
Measured Magnitude +17.99 (Clear Filter)

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-28 02:05 UT (#1063221-25)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022vod - 2022-12-16 (T+85.5d)
Image below (2022-12-16.136) was taken 85.5 days after discovery of 2022vod
Position of SN (very faint) is shown by white cross-hairs
Measured Magnitude +18.37 (Clear Filter)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-16 03:25 UT (#1071270-74)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022vod - 2024-02-13 (T+510.3d)
Image below (2024-02-13.926) was taken 510.3 days after discovery of 2022vod
Position of SN (faded & no longer visible) is shown by white cross-hairs
Non-Detection Limiting Magnitude +19.5 (Clear Filter)

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-02-13 22:21 UT (#1185102-05)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022wgj - Type Ia Supernova (discovered 2022-09-29) in UGC 10765

UGC 10765 with SN 2022wgj (Hercules)
SN 2022wgj (Type: Ia) discovered 2022-09-29.229 UT by ATLAS
Alias: ATLAS22bgyl, ZTF22abivkuq
Discovery Magnitude +19.09
Rochester Supernova site | TNS 2022wgj |

UGC 10765 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-03 05:01 UT (#1081156-59)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10765 with SN 2022wgj - 2023-01-03 (T+96.0d)
Image below (2023-01-03.204) was taken 96.0 days after discovery of 2022wgj
Position of earlier supernova (very faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-03 05:01 UT (#1081156-59)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 10765 with SN 2022wgj - 2023-02-13 (T+136.9d)
Image below (2023-02-13.169) was taken 136.9 days after discovery of 2022wgj
Position of earlier supernova (very faint ?) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-13 04:13 UT (#1097221-25)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022wmw - Type Ia Supernova (discovered 2022-10-01) in WISEA Galaxy (Attempt)

SN 2022wmw (Hercules)
Alias: In WISE J165416.03+430253.0
SN 2022wmw (Type: Ia) discovered 2022-10-01.141 UT by ZTF
Alias: ZTF22abjrcte, Gaia22eke
Discovery Magnitude 19.95 (g-ZTF Filter)
Gaia records SN reaching 16.74 on 2022-10-18, declining to 19.39
on 2022-12-24 and to 20.12 on 2023-01-22
( TNS 2022wmw | Gaia22eke )

SN 2022wmw - 2022-12-16 (T+76.0d)
Image below (2022-12-16.093) was taken 76.0 days after discovery of 2022wmw
Position of SN (no longer visible) is shown by white circle

Annotated CCD Image (100% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-16 02:17 UT (#1071244-45)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022wsp - Type II Supernova (discovered 2022-10-03) in NGC 7448

NGC 7448 with SN 2022wsp (Pegasus)
SN 2022wsp (Type: II) discovered 2022-10-03.000 UT by DLT40
Alias: DLT22q, ATLAS22bhvs, PS22knl
Discovery Mag 17.08 (Clear Filter)
( TNS 2022wsp )

NGC 7448 - Spiral Galaxy
Alias: ARP 13, Herschel II-251
[ ARP Galaxies ] [ Herschel 400 Objects ]

NGC 7448 with SN 2022wsp (T+11.9d)

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-14 22:38 UT (#1047137-41)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7448 with SN 2022wsp (T+32.1d)

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-04 01:43 UT (#1053235-39)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7448 with SN 2022wsp - 2022-10-14 (T+11.9d)
Image below (2022-10-14.938) was taken 11.9 days after discovery of 2022wsp
Position of SN (barely separatable from nucleus) is shown by white cross-hairs
Measured magnitude +13.79 (nucleus + SN)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-14 22:38 UT (#1047137-41)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7448 with SN 2022wsp - 2022-10-14 (T+11.9d)
Image below (2022-10-14.938) was taken 11.9 days after discovery of 2022wsp
Position of SN (just separatable from nucleus) is shown by white cross-hairs
Measured magnitude +13.79 (nucleus + SN)

Annotated CCD Image (150% size, log scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-14 22:38 UT (#1047137-41)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7448 with SN 2022wsp - 2022-10-22 (T+20.0d)
Image below (2022-10-22.976) was taken 20.0 days after discovery of 2022wsp
Position of SN (close to nucleus) is shown by white cross-hairs
Measured magnitude +14.20 (nucleus + SN)

Annotated CCD Image (150% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-22 23:35 UT (#1048052-56)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7448 with SN 2022wsp - 2022-10-27 (T+24.1d)
Image below (2022-10-27.076) was taken 24.1 days after discovery of 2022wsp
Position of SN (close to nucleus) is shown by white cross-hairs
Measured magnitude +13.69 (nucleus + SN)

Annotated CCD Image (150% size, log scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-27 01:52 UT (#1049146-47)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7448 with SN 2022wsp - 2022-10-28 (T+25.9d)
Image below (2022-10-28.907) was taken 25.9 days after discovery of 2022wsp
Position of SN (close to nucleus) is shown by white cross-hairs
Measured magnitude +13.68 (nucleus + SN)

Annotated CCD Image (150% size, log scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-28 21:49 UT (#1050020-21)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7448 with SN 2022wsp - 2022-11-04 (T+32.1d)
Image below (2022-11-04.066) was taken 32.1 days after discovery of 2022wsp
Position of reported supernova (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, log scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-04 01:43 UT (#1053235-39)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7448 with SN 2022wsp - 2022-11-07 (T+35.1d)
Image below (2022-11-07.065) was taken 35.1 days after discovery of 2022wsp
Position of reported supernova (faint) is shown by white cross-hairs
Poor quality image (bright moonlit / uneven sky background )

Annotated CCD Image (150% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-07 01:42 UT (#1056013-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7448 with SN 2022wsp - 2022-11-11 (T+39.9d)
Image below (2022-11-11.858) was taken 39.9 days after discovery of 2022wsp
Position of reported supernova (faint) is shown by white cross-hairs
Poor quality image (elongated stars )

Annotated CCD Image (150% size, log scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-11 20:43 UT (#1057111-15)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7448 with SN 2022wsp - 2022-11-20 (T+48.9d)
Image below (2022-11-20.896) was taken 48.9 days after discovery of 2022wsp
Position of reported supernova (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-20 21:41 UT (#1059153-56)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7448 with SN 2022wsp - 2022-11-23 (T+52.0d)
Image below (2022-11-23.972) was taken 52.0 days after discovery of 2022wsp
Position of reported supernova (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2022-11-23 23:19 UT (#1060014)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022wsr - Type II Supernova (discovered 2022-10-02) in MCG -1-60-15 (Attempt)

MCG -1-60-15 with SN 2022wsr (Aquarius)
SN 2022wsr (Type: II) discovered 2022-10-02.269 UT by ZTF
Alias: ZTF22abjvyib
Discovery Magnitude +17.86 (g-ZTF Filter)
( TNS 2022wsr )

MCG -1-60-15 - Spiral Galaxy
Alias : PGC 71954

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-09-04 00:24 UT (#1138108-12)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

MCG -1-60-15 with SN 2022wsr - 2023-09-04 (T+336.7d)
Image below (2023-09-04.010) was taken 336.7 days after discovery of 2022wsr
Position of earlier reported SN (no longer visible) shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-09-04 00:24 UT (#1138108-12)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

MCG -1-60-15 with SN 2022wsr - 2024-09-01 (T+699.8d)
Image below (2024-09-01.049) was taken 699.8 days after discovery of 2022wsr
Position of earlier reported SN (no longer visible) shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-09-01 01:19 UT (#1237152-56)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022xjk - Type II Supernova (discovered 2022-10-12) in NGC 873

NGC 873 with SN 2022xjk (Cetus)
SN 2022xjk (Type: II) discovered 2022-10-12.352 UT by ZTF
Alias: ZTF22abmsaxp, ATLAS22bila
( TNS 2022xjk )

NGC 873 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-03 22:08 UT (#1053074-78)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 873 with SN 2022xjk
Image Sequence T+16.6d to T+39.7d

NGC 873 with SN 2022xjk - 2022-10-29 (T+16.6d)
Image below (2022-10-29.001) was taken 16.6 days after discovery of 2022xjk
Position of reported transient (faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-29 00:06 UT (#1050078-80)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 873 with SN 2022xjk - 2022-11-03 (T+22.6d)
Image below (2022-11-03.915) was taken 22.6 days after discovery of 2022xjk
Position of reported transient (faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-03 22:08 UT (#1053074-78)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 873 with SN 2022xjk - 2022-11-11 (T+30.6d)
Image below (2022-11-11.946) was taken 30.6 days after discovery of 2022xjk
Position of reported transient (faint / indistinct) is shown by white cross-hairs
Poor quality image (poor seeing)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-11 22:51 UT (#1057166-70)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 873 with SN 2022xjk - 2022-11-21 (T+39.7d)
Image below (2022-11-21.039) was taken 39.7 days after discovery of 2022xjk
Position of reported transient (indistinct) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 01:03 UT (#1059221-23)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022xld - Type Ia Supernova (discovered 2022-10-13) in 2MFGC 08161 / PGC 1139067 (attempt)

2MFGC 08161 with SN 2022xld (Sextans)
SN 2022xld (Type: Ia) discovered 2022-10-13.527 UT by ZTF
Alias: ZTF22abmzdzr
Discovery Magnitude 17.78 (r-ZTF filter)
( TNS 2022xld )

2MFGC 08161 with SN 2022xld (T+431.6d)
2MFGC 08161 (alias PGC 1139067, catalog mag +16.9) ,
PGC 1137578 catalog mag +17.3),
PGC 1139473 (catalog mag +17.8),
Light artefact on right hand side of image is from HIP 51437
(GCVS Beta Sex, catalog mag +5.0), lying 7' outside FOV

Annotated CCD Image (50% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-12-19 04:20 UT (#1175171-75)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

2MFGC 08161 with SN 2022xld - 2023-12-19 (T+431.6d)
Image below (2023-12-19.175) was taken 431.6 days after discovery of 2022xld
Position of earier SN (no longer visible) is indicated by white cross-hairs.

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-12-19 04:20 UT (#1175171-75)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022xlp - Type Ia-02cx Supernova (discovered 2022-10-13) in NGC 3938

NGC 3938 with SN 2022xlp (Ursa Major)
SN 2022xlp (Type: Ia-02cx) discovered 2022-10-13.808 UT by Koichi Itagaki
Alias: ATLAS22bkeb
Discovery Magnitude 17.0 (Other Filter)
( TNS 2022xlp )

NGC 3938 with SN 2022xlp (T+19.4d)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-02 04:57 UT (#1052107-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - Image Sequence
T+9.3 days to T+123.2d

NGC 3938 with SN 2022xlp - 2022-10-23 (T+9.3d)
Image below (2022-10-23.067) was taken 9.3 days after discovery of 2022xlp
Position of SN (distinct) shown by white cross-hairs
Measured magnitude +15.67

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-23 01:46 UT (#1048091-95)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-10-29 (T+15.3d)
Image below (2022-10-29.085) was taken 15.3 days after discovery of 2022xlp
Position of SN (fading but still distinct) shown by white cross-hairs
Measured magnitude +15.88

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-29 02:12 UT (#1050127-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-11-02 (T+19.4d)
Image below (2022-11-02.200) was taken 19.4 days after discovery of 2022xlp
Position of SN (fading but still distinct) shown by white cross-hairs
Measured magnitude +16.05

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-02 04:57 UT (#1052107-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-11-04 (T+21.3d)
Image below (2022-11-04.126) was taken 21.3 days after discovery of 2022xlp
Position of SN (fading but still distinctt) shown by white cross-hairs
Measured magnitude +16.25

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-04 03:11 UT (#1053262-66)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-11-05 (T+22.4d)
Image below (2022-11-05.200) was taken 22.4 days after discovery of 2022xlp
Position of SN (distinct) shown by white cross-hairs
Measured magnitude +16.22

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-05 04:55 UT (#1054293-96)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-11-07 (T+24.3d)
Image below (2022-11-07.147) was taken 24.3 days after discovery of 2022xlp
Position of SN (faint) shown by white cross-hairs
Measured magnitude +16.47 (Clear Filter)
Poor quality image (poor sky transparency / cloud ?)

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-07 03:40 UT (#1056073-77)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-11-12 (T+29.4d)
Image below (2022-11-12.189) was taken 29.4 days after discovery of 2022xlp
Position of SN (faint) shown by white cross-hairs
Measured magnitude +16.48 (Clear Filter)

Annotated CCD Image (100% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-12 04:40 UT (#1057320-24)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-11-21 (T+38.2d)
Image below (2022-11-21.009) was taken 38.2 days after discovery of 2022xlp
Position of SN (fading but still distinct) shown by white cross-hairs
Measured magnitude +17.00

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 00:22 UT (#1059207-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-11-24 (T+41.3d)
Image below (2022-11-24.060) was taken 41.3 days after discovery of 2022xlp
Position of SN (fading but still distinct) shown by white cross-hairs
Measured magnitude +16.92

Annotated CCD Image (100% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-24 01:30 UT (#1060025-26)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-11-28 (T+45.3d)
Image below (2022-11-28.128) was taken 45.3 days after discovery of 2022xlp
Position of SN (faint, fading) shown by white cross-hairs
Measured magnitude +17.03

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-28 03:11 UT (#1063281-84)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-11-29 (T+46.4d)
Image below (2022-11-29.185) was taken 46.4 days after discovery of 2022xlp
Position of SN (faint, fading) shown by white cross-hairs
Measured magnitude +17.23

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-29 04:35 UT (#1064366-70)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-12-12 (T+59.3d)
Image below (2022-12-12.099) was taken 59.3 days after discovery of 2022xlp
Position of SN (faint) shown by white cross-hairs
Measured magnitude +17.20

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-12 02:31 UT (#1068331-35)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-12-13 (T+60.4d)
Image below (2022-12-13.192) was taken 60.4 days after discovery of 2022xlp
Position of SN (faint) shown by white cross-hairs) shown by white cross-hairs
Measured magnitude +17.19

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-13 04:45 UT (#1069425-29)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-12-15 (T+63.0d)
Image below (2022-12-15.845) was taken 63.0 days after discovery of 2022xlp
Position of SN (very faint) shown by white cross-hairs) shown by white cross-hairs
Poor quality image (bright sky background)

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-15 20:26 UT (#1071077-81)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-12-18 (T+65.3d)
Image below (2022-12-18.072) was taken 65.3 days after discovery of 2022xlp
Position of SN (very faint) shown by white cross-hairs) shown by white cross-hairs
Measured magnitude ? (unable to isolate star object)

Annotated CCD Image (100% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-18 01:52 UT (#1072220-23)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-12-20 (T+67.3d)
Image below (2022-12-20.147) was taken 67.3 days after discovery of 2022xlp
Position of SN (very faint) shown by white cross-hairs) shown by white cross-hairs
Measured magnitude +17.53

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-20 03:40 UT (#1073082-86)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-12-21 (T+68.3d)
Image below (2022-12-21.132) was taken 68.3 days after discovery of 2022xlp
Position of SN (very faint) shown by white cross-hairs
Measured magnitude +17.20

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-21 03:19 UT (#1074245-49)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-12-26 (T+74.2d)
Image below (2022-12-26.975) was taken 74.2 days after discovery of 2022xlp
Position of SN (very faint) shown by white cross-hairs
Measured magnitude +17.77

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-26 23:33 UT (#1075366-70)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-12-28 (T+75.4d)
Image below (2022-12-28.166) was taken 75.4 days after discovery of 2022xlp
Position of SN (very faint) shown by white cross-hairs
Measured magnitude +17.80

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-28 04:06 UT (#1076062-65)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2022-12-31 (T+78.5d)
Image below (2022-12-31.292) was taken 78.5 days after discovery of 2022xlp
Position of SN (very faint) shown by white cross-hairs
Measured magnitude +17.50

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-31 07:07 UT (#1078058-61)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2023-01-02 (T+80.3d)
Image below (2023-01-02.073) was taken 80.3 days after discovery of 2022xlp
Position of SN (very faint) shown by white cross-hairs
Very poor quality image due to cloud / single frame

Annotated CCD Image (100% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2023-01-02 01:45 UT (#1080119)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2023-01-03 (T+81.3d)
Image below (2023-01-03.128) was taken 81.3 days after discovery of 2022xlp
Position of SN (very faint) shown by white cross-hairs
Measured magnitude +18.41

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-03 03:11 UT (#1081108-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2023-01-05 (T+83.2d)
Image below (2023-01-05.046) was taken 83.2 days after discovery of 2022xlp
Position of SN (very faint) shown by white cross-hairs
Measured magnitude +17.87

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-05 01:15 UT (#1082111-15)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2023-01-27 (T+105.4d)
Image below (2023-01-27.233) was taken 105.4 days after discovery of 2022xlp
Position of SN (very faint) shown by white cross-hairs

Annotated CCD Image (100% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-27 05:39 UT (#1091173-74)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2023-01-28 (T+106.3d)
Image below (2023-01-28.116) was taken 106.3 days after discovery of 2022xlp
Position of SN (very faint) shown by white cross-hairs

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-28 02:56 UT (#1092050-54)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3938 with SN 2022xlp - 2023-02-14 (T+123.2d)
Image below (2023-02-14.045) was taken 123.2 days after discovery of 2022xlp
Position of SN (faint) shown by white cross-hairs

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-14 01:14 UT (#1098135-39)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022xkt - Type Ia Supernova (discovered 2022-10-13) in UGC 2028

UGC 2028 with SN 2022xkt (Aries)
SN 2022xkt (Type: Ia) discovered 2022-10-13.403 UT by ZTF
Alias: ZTF22abmxsoc, ATLAS22binh
Discovery Magnitude 18.6 (g-ZTF)
( TNS 2022xkt )

UGC 2028 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-29 00:34 UT (#1050086-89)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 2028 with SN 2022xkt - 2022-10-29 (T+15.6d)
Image below (2022-10-29.019) was taken 15.6 days after discovery of 2022xkt
Position of reported supernova (faint but distinct) is shown by white cross-hairs
Measured Magnitude +16.19

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-29 00:34 UT (#1050086-89)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 2028 with SN 2022xkt - 2024-09-17 (T+704.7d)
Image below (2024-09-17.118) was taken 704.7 days after discovery of 2022xkt
Position of earlier supernova (faded & no longer visible) is shown by white cross-hairs
Non-Detection Limiting Magnitude +19.0 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-09-17 02:57 UT (#1245047-50)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 2028 with SN 2022xkt - 2024-09-18 (T+705.7d)
Image below (2024-09-18.109) was taken 705.7 days after discovery of 2022xkt
Position of earlier supernova (faded & no longer visible) is shown by white cross-hairs
Non-Detection Limiting Magnitude +19.0 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-09-18 02:42 UT (#1246117-19)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022xnk - Type Ia Supernova (discovered 2022-10-14) in SDSS J114730.80+180500.5 (faint)

SN 2022xnk (Leo)
Alias: In SDSS J114730.80+180500.5
SN 2022xnk (Type: Ia) discovered 2022-10-14.529 UT by ZTF
Alias: ZTF22abnfgcn
Discovery Mag 17.35 (rZTF Filter)
( Rochester Supernova site | TNS 2022xnk )

SDSS J114730.80+180500.5 with SN 2022xnk (+T80.5d)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-03 01:42 UT (#1081066-70)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SDSS J114730.80+180500.5 with SN 2022xnk - 2023-01-03 (T+80.5d)
Image below (2023-01-03.065) was taken 80.5 days after discovery of 2022xnk
Position of SN (faint) is shown by white cross-hairs
Unable to distinguish SN from host galaxy

SN 2022xnk - 2024-01-07 (T+449.7d)
Image below (2024-01-07.246) was taken 449.7 days after discovery of 2022xnk
Position of SN (very faint or mor likely faded & no longer visible) is shown by white cross-hairs
Unable to distinguish SN from host galaxy

Annotated CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-01-07 05:57 UT (#1179239-40)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022xvg - Type Ia Supernova (discovered 2022-10-17) in CGCG 276-043 (Attempt)

CGCG 276-043 with SN 2022xvg (Draco)
SN 2022xvg (Type: Ia) discovered 2022-10-17.125 UT by ZTF
Alias: ZTF22abnmngf, ATLAS22bjdt
Discovery Magnitude 19.08 (g-ZTF Filter)
( TNS 2022xvg )

CGCG 276-043 - Galaxy
with adjacent galaxies
PGC 58976 (catalog mag +15.7), PGC 58996 (catalog mag 16.8)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-16 02:04 UT (#1071237-41)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

CGCG 276-043 with SN 2022xvg - 2022-12-16 (T+60.0d)
Image below (2022-12-16.080) was taken 60.0 days after discovery of 2022xvg
Position of SN (not separately distinguishable) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-16 02:04 UT (#1071237-41)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022xxf - Type Ic-BL Supernova (discovered 2022-10-17) in NGC 3705

NGC 3705 with SN 2022xxf (Leo)
SN 2022xxf (Type: Ic-BL) discovered 2022-10-17.851 UT by Koichi Itagaki
Alias: ZTF22abnvurz, ATLAS22blmn
Discovery Mag 15.5 (Clear Filter)
( Rochester Supernova site | TNS 2022xxf )

NGC 3705 with SN 2022xxf (T+34.3d)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 04:50 UT (#1059307-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2022-11-05 (T+18.4d)
Image below (2022-11-05.225) was taken 18.4 days after discovery of 2022xxf
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +14.64 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-05 05:33 UT (#1054318-22)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2022-11-21 (T+34.3d)
Image below (2022-11-21.195) was taken 34.3 days after discovery of 2022xxf
Position of SN (distinct, fading) is shown by white cross-hairs
Measured magnitude +14.80 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 04:50 UT (#1059307-11)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Negative CCD Image (125% size, square root scale, cropped)
Image details as above

NGC 3705 with SN 2022xxf - 2022-11-21 (T+34.3d)
Showing detail of area near nucleus

Annotated CCD Image (125% size, log scale, cropped)
Image details as above

NGC 3705 with SN 2022xxf - 2022-11-24 (T+37.2d)
Image below (2022-11-24.101) was taken 37.2 days after discovery of 2022xxf
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.86 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-24 02:33 UT (#1060082-85)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2022-12-12 (T+55.3d)
Image below (2022-12-12.190) was taken 55.3 days after discovery of 2022xxf
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude +14.65 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-12 04:43 UT (#1068415-19)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2022-12-18 (T+61.3d)
Image below (2022-12-18.165) was taken 61.3 days after discovery of 2022xxf
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.79 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-18 04:05 UT (#1072289-93)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2022-12-20 (T+63.3d)
Image below (2022-12-20.118) was taken 63.3 days after discovery of 2022xxf
Position of SN (bright) is shown by white cross-hairs) is shown by white cross-hairs
Measured magnitude +14.41 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-20 03:00 UT (#1073068-72)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2022-12-21 (T+64.3d)
Image below (2022-12-21.104) was taken 64.3 days after discovery of 2022xxf
Position of SN (bright) is shown by white cross-hairs) is shown by white cross-hairs
Measured magnitude +14.45 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-21 02:35 UT (#1074230-32)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2022-12-27 (T+70.2d)
Image below (2022-12-27.058) was taken 70.2 days after discovery of 2022xxf
Position of SN (bright) is shown by white cross-hairs) is shown by white cross-hairs
Measured magnitude +14.34 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-27 01:31 UT (#1075427-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2022-12-28 (T+71.3d)
Image below (2022-12-28.183) was taken 71.3 days after discovery of 2022xxf
Position of SN (bright) is shown by white cross-hairs) is shown by white cross-hairs
Measured magnitude +14.46 (aperture 8)

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-28 04:29 UT (#1076069-71)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2023-01-02 (T+76.2d)
Image below (2023-01-02.059) was taken 76.2 days after discovery of 2022xxf
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.54

Annotated CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-02 01:28 UT (#1080112-13)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2023-01-03 (T+77.2d)
Image below (2023-01-03.039) was taken 77.2 days after discovery of 2022xxf
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.22

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-03 01:02 UT (#1081053-56)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2023-01-13 (T+88.1d)
Image below (2023-01-13.972) was taken 88.1 days after discovery of 2022xxf
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.40
Poor quality image (cloud developing, single frame)

Annotated CCD Image (125% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2023-01-13 23:20 UT (#1086129)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2023-01-27 (T+101.3d)
Image below (2023-01-27.126) was taken 101.3 days after discovery of 2022xxf
Position of SN (bright) is shown by white cross-hairs
Measured magnitude ? (unable to resolve start in SExtractor)

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-27 03:10 UT (#1091115-19)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2023-02-13 (T+118.3d)
Image below (2023-02-13.101) was taken 118.3 days after discovery of 2022xxf
Position of SN (distinct) is shown by white cross-hairs
Measured magnitude ? (unable to resolve start in SExtractor)

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-13 02:34 UT (#1097179-83)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2023-02-14 (T+119.3d)
Image below (2023-02-14.103) was taken 119.3 days after discovery of 2022xxf
Position of SN (faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-14 02:39 UT (#1098167-71)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2023-02-19 (T+124.2d)
Image below (2023-02-19.101) was taken 124.2 days after discovery of 2022xxf
Position of SN (faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-19 02:34 UT (#1099041-45)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2023-02-22 (T+128.1d)
Image below (2023-02-22.969) was taken 128.1 days after discovery of 2022xxf
Position of SN (faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-22 23:25 UT (#1101103-07)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Negative CCD Image (125% size, square root scale, cropped)
Image details as above

NGC 3705 with SN 2022xxf - 2023-11-10 (T+388.4d)
Image below (2023-11-10.220) was taken 388.4 days after discovery of 2022xxf
Position of earlier SN (not visible, likely faded) is shown by white cross-hairs
Poor quality image (single frame)

Annotated CCD Image (125% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2023-11-10 05:17 UT (#1164215)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3705 with SN 2022xxf - 2023-11-12 (T+390.4d)
Image below (2023-11-12.203) was taken 390.4 days after discovery of 2022xxf
Position of earlier SN (faded & no longer visible) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-11-12 05:02 UT (#1165242-46)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022xzm - Type Ic-BL Supernova (discovered 2022-10-18) in CGCG 478-048

CGCG 478-048 with SN 2022xzm (Andromeda)
SN 2022xzm (Type: Ic-BL) discovered 2022-10-18.284 UT by ATLAS
Alias: ATLAS22bizg, ZTF22abnwpmq
Discovery Magnitude 19.12 (cyan-ATLAS Filter)
vs Prior Non-Detection Limiting Magnitude 19.63
( TNS 2022xzm )

CGCG 478-048 with SN 2022xzm - 2023-12-01 (T+409.6d)
Image below (2023-12-01.874) was taken 409.6 days after discovery of 2022xzm
Position of earlier supernova (faded & no longer visible) is shown by white cross-hairs
Non-Detection Limiting Mag +18.5 (Clear Filter)

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-12-01 21:06 UT (#1170093-97)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

CGCG 478-048 with SN 2022xzm - 2024-09-16 (T+698.7d)
Image below (2024-09-16.010) was taken 698.7 days after discovery of 2022xzm
Position of earlier supernova (faded & no longer visible) is shown by white cross-hairs
Non-Detection Limiting Mag +18,0 (Clear Filter)

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-09-16 00:23 UT (#1244148-52)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of SN 2022xzm on Supernova 2022 Page >>

SN 2022yid - Type Ia Supernova (discovered 2022-10-21) in NGC 946 (Attempt)

NGC 946 with SN 2022yid (Andromeda)
SN 2022yid (Type: Ia) discovered 2022-10-21.480 UT by ASAS-SN
Alias: ASASSN-22my
( TNS 2022yid )

NGC 946 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-04 00:00 UT (#1053169-72)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 946 with SN 2022yid - 2022-10-26 (T+5.4d)
Image below (2022-10-26.908) was taken 5.4 days after discovery of 2022yid
Position of reported supernova (not distinguishable) is shown by white cross-hairs
Measured Magnitude +13.68 (nucleus + SN)

Annotated CCD Image (150% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-26 21:56 UT (#1049026-30)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 946 with SN 2022yid - 2022-10-29 (T+7.6d)
Image below (2022-10-29.071) was taken 7.6 days after discovery of 2022yid
Position of reported supernova (not distinguishable) is shown by white cross-hairs
Measured Magnitude +13.68 (nucleus + SN)

Annotated CCD Image (150% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-10-29 01:51 UT (#1050120-24)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 946 with SN 2022yid - 2022-11-03 (T+13.5d)
Image below (2022-11-03.995) was taken 13.5 days after discovery of 2022yid
Position of reported supernova (not distinguishable) is shown by white cross-hairs

Annotated CCD Image (150% size, log scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-04 00:00 UT (#1053169-72)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 946 with SN 2022yid - 2022-11-05 (T+14.5d)
Image below (2022-11-05.028) was taken 14.5 days after discovery of 2022yid
Position of reported supernova (not distinguishable) is shown by white cross-hairs

Annotated CCD Image (150% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-05 00:48 UT (#1054188-92)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 946 with SN 2022yid - 2022-11-05 (T+15.5d)
Image below (2022-11-05.991) was taken 15.5 days after discovery of 2022yid
Position of reported supernova (not separately distinguishable) is shown by white cross-hairs

Annotated CCD Image (150% size, log scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-05 23:53 UT (#1055241-44)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 946 with SN 2022yid - 2022-11-11 (T+21.5d)
Image below (2022-11-11.999) was taken 21.5 days after discovery of 2022yid
Position of reported supernova (not separately distinguishable) is shown by white cross-hairs

Annotated CCD Image (150% size, log scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-12 00:05 UT (#1057193-96)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 946 with SN 2022yid - 2022-11-20 (T+30.5d)
Image below (2022-11-20.963) was taken 30.5 days after discovery of 2022yid
Position of reported supernova (not distinguishable) is shown by white cross-hairs

Annotated CCD Image (150% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-20 23:17 UT (#1059186-90)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022ypb - Type Ia-91T Supernova (discovered 2022-10-18) in LEDA 918265 (non-detection)

LEDA 918265 with SN 2022ypb (Eridanus)
SN 2022ypb (Type: Ia-91T) discovered 2022-10-18.357 UT by ZTF
Alias: ZTF22abmygmc
Discovery Magnitude 16.81 (g-ZTF Filter)
( TNS 2022ypb )

LEDA 918265 with SN 2022ypb - 2024-10-02 (T+714.8d)
Image below (2024-10-02.138) was taken 714.8 days after discovery of 2022ypb
Position of earlier transient (not visible) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-10-02 03:28 UT (#1249292-96)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022yvw - Type IIb Supernova (discovered 2022-10-27) in NGC 1359

NGC 1359 with SN 2022yvw (Eridanus)
SN 2022yvw (Type: IIb) discovered 2022-10-27.921 UT by ATLAS
Alias: ATLAS22bkfl, ZTF22abrahwy, PS22kuz
Discovery Magnitude 18.69 (orange-ATLAS Filter)
( TNS 2022yvw )

NGC 1359 - Spiral Galaxy
Other galaxies in FOV
PGC 13220 (catalog mag +14.2), PGC 135050 (catalog mag +15.3),
PGC 13211 (catalog mag +15.8), PGC 135049 (catalog mag +16.4)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-12-05 22:50 UT (#1172080-84)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1359 with SN 2022yvw - 2023-12-05 (T+404.0d)
Image below (2023-12-05.946) was taken 404.0 days after discovery of 2022yvw
Position of earlier SN (likely faded & no longer visible) is indicated by white cross-hairs
Light source visible at cross-hairs is most likely a knot/H-region in NGC 1359
rather than being a remnant of SN 2022yvw
Measured Magnitude +15.96 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-12-05 22:50 UT (#1172080-84)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1359 - Reference Image

DSS-2 Colour
(Display/Captured from Aladin)

SN 2022ywf - Type Ia-02cx Supernova (discovered 2022-10-28) in NGC 493 (Attempt)

NGC 493 with SN 2022ywf (Cetus)
SN 2022ywf (Type: Ia-02cx) discovered 2022-10-28.182 UT by ZTF
Alias: ZTF22abqxkhd, PS22ktz
Discovery Mag +19.95 (r-ZTF Filter)
( TNS 2022ywf )

NGC 493 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
9 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-11 22:53 UT (#1068234-43)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 493 with SN 2022ywf - 2022-12-11 (T+44.8d)
Image below (2022-12-11.942) was taken 44.8 days after discovery of 2022ywf
Position of reported supernova (indistinguishable) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
9 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-11 22:53 UT (#1068234-43)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

AT 2022zic - Transient (discovered 2022-10-27) in NGC 7620

NGC 7620 with SN 2022zic (Pegasus)
AT 2022zic (Type: Ib) discovered 2022-10-27.329 UT by ATLAS
Alias: ATLAS22bleu
( TNS 2022zic )

NGC 7620 with SN 2022zic (T+7.6d)
Position of reported transient (faint) is shown by white cross-hairs

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-03 21:48 UT (#1053068-70)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7620 with SN 2022zic - 2022-11-03 (T+7.6d)
Image below (2022-11-03.901) was taken 7.6 days after discovery of 2022zic
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-03 21:48 UT (#1053068-70)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7620 with SN 2022zic - 2023-11-15 (T+384.5d)
Image below (2023-11-15.870) was taken 384.5 days after discovery of 2022zic
Position of reported SN (not visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-11-15 21:02 UT (#1167139-43)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022zut Type Ia Supernova (discovered 2022-11-09) in NGC 3810

NGC 3810 with SN 2022zut (Leo)
SN 2022zut (Type: Ia) discovered 2022-11-09.609 UT by ATLAS
Alias: ATLAS22blmm, ZTF22abtknum
Discovery mag 14.55
( Rochester Supernova site | TNS 2022zut )

NGC 3810 - Spiral Galaxy.
Alias: Herschel I-21
[ Herschel 400 Objects ]
NGC 3810 is uncentered in this image (autocentering failed as none of the
4 locate frames would link, main frames also not linking)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 04:04 UT (#1059290-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3810 - Detail

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 04:04 UT (#1059290-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Negative CCD Image (100% size, square root scale, cropped)
Image details as above

NGC 3810 with SN 2022zut - 2022-11-21 (T+11.6d)
Image below (2022-11-21.164) was taken 11.6 days after discovery of 2022zut
Locate Frames and Main Frames not linking
Position of SN (not shown) lies very close to nucleus center.

Annotated CCD Image (100% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 04:04 UT (#1059290-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 3810 with SN 2022zut - 2022-11-24 (T+14.5d)
Image below (2022-11-24.115) was taken 14.5 days after discovery of 2022zut
Locate Frames and Main Frames not linking
Position of SN (not shown) lies very close to nucleus center.

Annotated CCD Image (100% size,square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-24 02:54 UT (#1060090-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022zxr - Type II Supernova (discovered 2022-11-10) in UGC 8046

UGC 8046 with SN 2022zxr (Ursa Major)
SN 2022zxr (Type: II) discovered 2022-11-10.491 UT by ZTF
Alias: ZTF22abtcyhv
Discovery Mag +16.65
( Rochester Supernova site | TNS 2022zxr )

UGC 8046 with SN 2022zxr (T+10.6d)
with adjacent galaxies
PGC 43951 (catalog mag +14.5), MCG+10-19-001 (catalog mag +14.6)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 02:59 UT (#1059266-70)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2022-11-21 (T+10.6d)
Image below (2022-11-21.117) was taken 10.6 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +15.92

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 02:59 UT (#1059266-70)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2022-11-28 (T+17.5d)
Image below (2022-11-28.037) was taken 17.5 days after discovery of 2022zxr
Position of reported SN (distinct) is shown by white cross-hairs
Measured magnitude +15.83
Poor quality image (poor sky conditions, single frame)

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2022-11-28 00:53 UT (#1063195)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2022-11-29 (T+18.6d)
Image below (2022-11-29.072) was taken 18.6 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +15.88

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-29 01:54 UT (#1064306-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2022-12-12 (T+31.6d)
Image below (2022-12-12.114) was taken 31.6 days after discovery of 2022zxr
Position of reported SN (distinct) is shown by white cross-hairs
Measured magnitude +15.93

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-12 02:53 UT (#1068339-43)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2022-12-13 (T+32.7d)
Image below (2022-12-13.237) was taken 32.7 days after discovery of 2022zxr
Position of reported SN (distinct) is shown by white cross-hairs) is shown by white cross-hairs
Measured magnitude +15.66

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-13 05:50 UT (#1069454-58)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2022-12-16 (T+35.5d)
Image below (2022-12-16.000) was taken 35.5 days after discovery of 2022zxr
Position of reported SN (distinct) is shown by white cross-hairs) is shown by white cross-hairs
Measured magnitude +16.07

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-16 00:09 UT (#1071183-87)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2022-12-20 (T+40.4d)
Image below (2022-12-20.891) was taken 40.4 days after discovery of 2022zxr
Position of reported SN (distinct) is shown by white cross-hairs) is shown by white cross-hairs
Measured magnitude +15.78

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-20 21:30 UT (#1074087-90)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2022-12-27 (T+46.6d)
Image below (2022-12-27.042) was taken 46.6 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +16.19 (av of 16.20, 16.28, 16.26, 16.12 & 16.07)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-27 01:09 UT (#1075420-24)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2022-12-28 (T+47.6d)
Image below (2022-12-28.106) was taken 47.6 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +16.11

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-28 02:41 UT (#1076033-37)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-01-03 (T+53.7d)
Image below (2023-01-03.144) was taken 53.7 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +16.07

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-03 03:36 UT (#1081117-21)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-01-05 (T+55.6d)
Image below (2023-01-05.062) was taken 55.6 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +16.09

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-05 01:38 UT (#1082120-24)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-01-07 (T+58.4d)
Image below (2023-01-07.848) was taken 58.4 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +15.55
Poor quality image (bright sky background)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-07 20:28 UT (#1083007-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-01-12 (T+62.7d)
Image below (2023-01-12.171) was taken 62.7 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +16.17

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-12 04:15 UT (#1085079-83)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-01-13 (T+64.5d)
Image below (2023-01-13.956) was taken 64.5 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +16.08

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-13 23:06 UT (#1086122-26)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-01-27 (T+77.6d)
Image below (2023-01-27.097) was taken 77.6 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +16.18

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-27 02:27 UT (#1091095-99)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-02-12 (T+94.5d)
Image below (2023-02-12.968) was taken 94.5 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +16.79

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-12 23:23 UT (#1097115-19)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-02-14 (T+95.6d)
Image below (2023-02-14.061) was taken 95.6 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +16.72

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-14 01:37 UT (#1098142-46)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-02-19 (T+100.6d)
Image below (2023-02-19.055) was taken 100.6 days after discovery of 2022zxr
Position of reported SN (bright) is shown by white cross-hairs
Measured magnitude +17.06

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-19 01:26 UT (#1099007-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-02-21 (T+103.4d)
Image below (2023-02-21.920) was taken 103.4 days after discovery of 2022zxr
Position of reported SN (faint) is shown by white cross-hairs
Measured magnitude +17.21

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-21 22:10 UT (#1100060-62)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-02-23 (T+104.7d)
Image below (2023-02-23.179) was taken 104.7 days after discovery of 2022zxr
Position of reported SN (faint) is shown by white cross-hairs
Measured magnitude +17.01

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-23 04:26 UT (#1101221-25)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-03-08 (T+117.5d)
Image below (2023-03-08.030) was taken 117.5 days after discovery of 2022zxr
Position of reported SN (faint) is shown by white cross-hairs
Measured magnitude +16.87
Poor quality image due to bright moonlit sky

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-03-08 00:50 UT (#1104057-60)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-03-15 (T+124.5d)
Image below (2023-03-15.020) was taken 124.5 days after discovery of 2022zxr
Position of reported SN (faint) is shown by white cross-hairs
Measured magnitude +17.16

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-03-15 00:38 UT (#1107098-102)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-03-27 (T+137.4d)
Image below (2023-03-27.921) was taken 137.4 days after discovery of 2022zxr
Position of reported SN (faint) is shown by white cross-hairs
Measured magnitude +17.29

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-03-27 22:14 UT (#1108061-65)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-04-02 (T+143.5d)
Image below (2023-04-02.963) was taken 143.5 days after discovery of 2022zxr
Position of reported SN (faint) is shown by white cross-hairs
Measured magnitude +16.94

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-04-02 23:15 UT (#1110088-92)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-04-15 (T+155.5d)
Image below (2023-04-15.038) was taken 155.5 days after discovery of 2022zxr
Position of reported SN (faint) is shown by white cross-hairs
Measured magnitude ?

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-04-15 00:58 UT (#1112068-69)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 8046 with SN 2022zxr - 2023-09-14 (T+308.3d)
Image below (2023-09-14.841) was taken 308.3 days after discovery of 2022zxr
Position of reported SN (very faint / barely visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-09-14 20:18 UT (#1144007-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022zvr - Type Ia Supernova (discovered 2022-11-30) in UGC 6608

UGC 6608 with SN 2022zvr (Virgo)
SN 2022zvr (Type: Ia, z=0.020715) discovered 2022-11-10.530 UT by ZTF
Alias: ZTF22abtdbnx
Discovery Mag 17.68 (r-ZTF filter)
( TNS 2022zvr )

UGC 6608 with SN 2022zvr (T+10.7d)

Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 06:06 UT (#1059341-45)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6608 with SN 2022zvr - 2022-11-21 (T+10.7d)
Image below (2022-11-21.249) was taken 10.7 days after discovery of 2022zvr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +16.02 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 06:06 UT (#1059341-45)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6608 with SN 2022zvr - 2022-11-24 (T+13.7d)
Image below (2022-11-24.188) was taken 13.7 days after discovery of 2022zvr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +16.15 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-24 04:36 UT (#1060122-25)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6608 with SN 2022zvr - 2022-11-25 (T+14.7d)
Image below (2022-11-25.184) was taken 14.7 days after discovery of 2022zvr
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +16.11 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-25 04:35 UT (#1061098-102)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6608 with SN 2022zvr - 2022-12-27 (T+46.5d)
Image below (2022-12-27.072) was taken 46.5 days after discovery of 2022zvr
Position of SN (faint) is shown by white cross-hairs
Measured magnitude ? (unable to resolve using SExtractor)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-27 01:53 UT (#1075435-39)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 6608 with SN 2022zvr - 2024-01-13 (T+428.6d)
Image below (2024-01-13.119) was taken 428.6 days after discovery of 2022zvr
Position of SN (faded & no longer visible) is shown by white cross-hairs
Non Detection, limiting magnitude +19.0 (Clear Filter)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-01-13 03:00 UT (#1181115-19)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022zvu - Type Ia-91bg Supernova (discovered 2022-11-10) in LEDA 1012969 (Attempt)

LEDA 1012969 with SN 2022zvu (Sextans)
SN 2022zvu (Type: Ia-91bg) discovered 2022-11-10.441 UT by ZTF
Alias: ZTF22abtcsar
Discovery Mag 17.24 (g-ZTF filter)
( TNS 2022zvu )

LEDA 1012969 - Galaxy
Alias: PGC 1012969 (catalog mag +14.9)

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-18 02:57 UT (#1072263-67)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

LEDA 1012969 with SN 2022zvu - 2022-12-18 (T+37.7d)
Image below (2022-12-18.116) was taken 37.7 days after discovery of 2022zvu
Position of reported supernova (not separately distinguishable) is shown by white cross-hairs
Measured magnitude +15.01 (nucleus + SN)

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-18 02:57 UT (#1072263-67)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022zzz - Type II Supernova (discovered 2022-11-12) in NGC 4340

NGC 4340 with SN 2022zzz (Coma Berenices)
SN 2022zzz (Type: II, z=0.03051) discovered 2022-11-12.824 UT by Koichi Itagaki
Alias: ATLAS22blqo
( Rochester Supernova site | TNS 2022zzz )

Although SN 2022zzz (z=0.03051) has been ascribed to
NGC 4340 (z = 0.003069) it seems more likely that the supernova's host galaxy
is actually the small diminutive galaxy LEDA 213984 (z=0.031070)

NGC 4340 & NGC 4350 - Spiral Galaxies

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 02:37 UT (#1059259-62)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4340 with SN 2022zzz - 2022-11-21 (T+8.3d)
Image below (2022-11-21.103) was taken 8.3 days after discovery of 2022zzz
Position of reported supernova (faint) is shown by white cross-hairs
Measured magnitude +16.91

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-21 02:37 UT (#1059259-62)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4340 with SN 2022zzz - 2022-11-24 (T+11.3d)
Image below (2022-11-24.130) was taken 11.3 days after discovery of 2022zzz
Position of reported transient (not visible) is shown by white cross-hairs
Measured magnitude +16.98

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-24 03:16 UT (#1060097-101)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Annotated Negative CCD Image (125% size, square root scale, cropped)
Image details as above

LEDA 213984 with SN 2022zzz - 2022-11-24 (T+11.3d)
Image below (2022-11-24.130) was taken 11.3 days after discovery of 2022zzz
Position of reported transient (not visible) is shown by black cross-hairs
Measured magnitude +16.98

Although SN 2022zzz (z=0.03051) has been ascribed to
NGC 4340 (z = 0.003069) it seems more likely that the supernova's host galaxy
is actually the small diminutive galaxy LEDA 213984 (z=0.031070)

Annotated Negative CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-24 03:16 UT (#1060097-101)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4340 with SN 2022zzz & LEDA 213984 - 2022-11-25 (T+12.4d)
Image below (2022-11-25.213) was taken 12.4 days after discovery of 2022zzz
Position of reported transient (not visible) is shown by white cross-hairs
Measured magnitude +16.98

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-25 05:14 UT (#1061114-18)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4340 with SN 2022zzz - 2022-12-12 (T+29.4d)
Image below (2022-12-12.204) was taken 29.4 days after discovery of 2022zzz
Position of reported transient (faint) is shown by white cross-hairs
Measured magnitude +17.94

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-12 05:02 UT (#1068423-27)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4340 with SN 2022zzz - 2022-12-13 (T+30.3d)
Image below (2022-12-13.163) was taken 30.3 days after discovery of 2022zzz
Position of reported transient (very faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-13 04:03 UT (#1069411-15)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4340 with SN 2022zzz - 2022-12-20 (T+37.4d)
Image below (2022-12-20.176) was taken 37.4 days after discovery of 2022zzz
Position of reported transient (very faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-20 04:21 UT (#1073098-101)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4340 with SN 2022zzz - 2022-12-21 (T+38.3d)
Image below (2022-12-21.118) was taken 38.3 days after discovery of 2022zzz
Position of reported transient (very faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-21 02:59 UT (#1074238-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4340 with SN 2022zzz - 2022-12-27 (T+44.4d)
Image below (2022-12-27.219) was taken 44.4 days after discovery of 2022zzz
Position of reported transient (no longer visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-27 05:24 UT (#1075506-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4340 with SN 2022zzz - 2022-12-28 (T+45.3d)
Image below (2022-12-28.090) was taken 45.3 days after discovery of 2022zzz
Position of reported transient (very faint or no longer visible) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-28 02:18 UT (#1076025-29)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4340 with SN 2022zzz - 2022-12-31 (T+48.4d)
Image below (2022-12-31.248) was taken 48.4 days after discovery of 2022zzz
Position of reported transient (not visible) is shown by white cross-hairs) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-31 06:05 UT (#1078033-37)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 4340 with SN 2022zzz - 2023-01-05 (T+53.3d)
Image below (2023-01-05.161) was taken 53.3 days after discovery of 2022zzz
Position of reported transient (not visible) is shown by white cross-hairs) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-05 04:00 UT (#1082176-80)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022aagp - Type II Supernova (discovered 2022-11-14) in NGC 2777 (Attempt)

NGC 2777 with SN 2022aagp (Cancer)
SN 2022aagp (Type: II) discovered 2022-11-14.393 UT by ZTF
Alias: ZTF22abtspsw
Discovery Mag 15.76 (r-ZTF filter)
( TNS 2022aagp )

NGC 2777 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-25 00:25 UT (#1061091-93)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2777 with SN 2022aagp - 2022-11-25 (T+10.6d)
Image below (2022-11-25.014) was taken 10.6 days after discovery of 2022aagp
Position of reported supernova (not separately distinguishable) is shown by white cross-hairs
Measured magnitude +14.25 (nucleus + SN)

Annotated CCD Image (125% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-25 00:25 UT (#1061091-93)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2777 with SN 2022aagp - 2022-12-18 (T+33.7d)
Image below (2022-12-18.094) was taken 33.7 days after discovery of 2022aagp
Position of reported supernova (not separately distinguishable) is shown by white cross-hairs
Measured magnitude +14.35 (nucleus + SN)

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-18 02:23 UT (#1072239-43)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2777 with SN 2022aagp - 2022-12-20 (T+36.6d)
Image below (2022-12-20.994) was taken 36.6 days after discovery of 2022aagp
Position of reported supernova (not separately distinguishable) is shown by white cross-hairs
Measured magnitude +14.29 (nucleus + SN)

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-21 00:01 UT (#1074149-53)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2777 with SN 2022aagp - 2022-12-27 (T+42.7d)
Image below (2022-12-27.087) was taken 42.7 days after discovery of 2022aagp
Position of reported supernova (not separately distinguishable) is shown by white cross-hairs
Measured magnitude +14.38 (nucleus + SN)

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-27 02:13 UT (#1075442-46)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022aaiq - Type Ia Supernova (discovered 2022-11-15) in NGC 5631

NGC 5631 with SN 2022aaiq (Ursa Major)
SN 2022aaiq (Type: Ia) discovered 2022-11-15.057 UT by Patrick Wiggins
Discovery Mag +16.0 (vs last non-detection, limiting mag +19)
( TNS 2022aaiq )

Note : SN 2022aaiq (= SN 2022acsj)

NGC 5631 - Spiral Galaxy with SN 2022aaiq (T+13.9d)
Alias H I-236
[ Herschel 400 Objects ]

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-28 23:50 UT (#1064251-55)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 - Earlier Image, Pre-SN (2019-09-02)
Whilst NGC 5631 is catalogued as a spiral galaxy
it looks more like an elliptical galaxy to me.

CCD Image (100% size, log scale, cropped)
4 x 120s exposure (average combine), 3x3 binning, C Filter
2019-09-02 00:16 UT (#688165-68)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2022-11-28 (T+13.9d)
Image below (2022-11-28.987) was taken 13.9 days after discovery of 2022aaiq
Position of QSO (visible) is shown by white cross-hairs
Measured magnitude +12.76

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-28 23:50 UT (#1064251-55)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2022-12-12 (T+27.0d)
Image below (2022-12-12.025) was taken 27.0 days after discovery of 2022aaiq
Position of supernova (bright) is shown by white cross-hairs
Measured Magnitude +13.13

Annotated CCD Image (125% size, log scale, cropped)
7 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-12 00:58 UT (#1068288-301)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022acsj - 2022-12-13 (T+16.6d)
Image below (2022-12-13.132) was taken 16.6 days after discovery of 2022acsj
Position of supernova (bright) is shown by white cross-hairs
Measured Magnitude +12.98

Annotated CCD Image (125% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-13 03:19 UT (#1069395-99)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2022-12-18 (T+33.0d)
Image below (2022-12-18.060) was taken 33.0 days after discovery of 2022aaiq
Position of supernova (bright) is shown by white cross-hairs
Measured Magnitude +13.35
Poor quality image (poor sky transparency)

Annotated CCD Image (125% size, log scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-18 01:29 UT (#1072211-12)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022acsj - 2022-12-20 am (T+23.6d)
Image below (2022-12-20.133) was taken 23.6 days after discovery of 2022acsj
Position of supernova (bright) is shown by white cross-hairs
Measured Magnitude +13.17

Annotated CCD Image (125% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-20 03:20 UT (#1073075-79)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022acsj - 2022-12-20 pm (T+24.4d)
Image below (2022-12-20.905) was taken 24.4 days after discovery of 2022acsj
Position of supernova (bright) is shown by white cross-hairs
Measured Magnitude ?

Annotated CCD Image (125% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-20 21:52 UT (#1074095-99)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022acsj - 2022-12-26 (T+30.5d)
Image below (2022-12-26.990) was taken 30.5 days after discovery of 2022aaiq
Position of supernova (bright) is shown by white cross-hairs
Measured Magnitude +13.39

Annotated CCD Image (125% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-26 23:55 UT (#1075373-77)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2022-12-28 (T+43.1d)
Image below (2022-12-28.120) was taken 43.1 days after discovery of 2022aaiq
Position of supernova (bright) is shown by white cross-hairs

Annotated CCD Image (125% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-28 03:02 UT (#1076040-44)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2023-01-02 (T+48.1d)
Image below (2023-01-02.184) was taken 48.1 days after discovery of 2022aaiq
Position of supernova (distinct) is shown by white cross-hairs
Measured Magnitude ?

Annotated CCD Image (125% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-02 04:34 UT (#1080156-60)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2023-01-03 (T+49.2d)
Image below (2023-01-03.219) was taken 49.2 days after discovery of 2022aaiq
Position of supernova (distinct) is shown by white cross-hairs
Poor quality image (single frame, cloud developing)

Annotated CCD Image (125% size, log scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2023-01-03 05:16 UT (#1081165)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2023-01-05 (T+39.6d)
Image below (2023-01-05.076) was taken 39.6 days after discovery of 2022aaiq
Position of supernova (distinct) is shown by white cross-hairs

Annotated CCD Image (125% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-05 01:58 UT (#1082127-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN SN 2022aaiq - 2023-01-05 (T+39.7d)
Image below (2023-01-05.190) was taken 39.7 days after discovery of 2022aaiq
Position of supernova (distinct) is shown by white cross-hairs

Annotated CCD Image (125% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-05 04:43 UT (#1082190-94)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2023-01-07 (T+53.8d)
Image below (2023-01-07.874) was taken 53.8 days after discovery of 2022aaiq
Position of supernova (distinct) is shown by white cross-hairs

Annotated CCD Image (125% size, log scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-07 21:06 UT (#1083027-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2023-01-12 (T+58.1d)
Image below (2023-01-12.186) was taken 58.1 days after discovery of 2022aaiq
Position of supernova (distinct) is shown by white cross-hairs

Annotated CCD Image (125% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-12 04:37 UT (#1085086-90)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2023-01-26 (T+72.0d)
Image below (2023-01-26.011) was taken 72.0 days after discovery of 2022aaiq
Position of supernova (fading) is shown by white cross-hairs

Annotated CCD Image (125% size, log scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2023-01-26 00:16 UT (#1090068)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2023-01-27 (T+73.1d)
Image below (2023-01-27.186) was taken 73.1 days after discovery of 2022aaiq
Position of supernova (fading) is shown by white cross-hairs

Annotated CCD Image (125% size, log scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-27 04:37 UT (#1091143-47)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2023-01-28 (T+74.8d)
Image below (2023-01-28.896) was taken 74.8 days after discovery of 2022aaiq
Position of supernova (fading) is shown by white cross-hairs

Annotated CCD Image (125% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-28 21:39 UT (#1093117-21)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2023-02-13 (T+90.1d)
Image below (2023-02-13.128) was taken 90.1 days after discovery of 2022aaiq
Position of supernova (fading) is shown by white cross-hairs

Annotated CCD Image (125% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-13 03:13 UT (#1097197-201)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2023-02-14 (T+91.1d)
Image below (2023-02-14.121) was taken 91.1 days after discovery of 2022aaiq
Position of supernova (fading) is shown by white cross-hairs

Annotated CCD Image (125% size, log scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-14 03:03 UT (#1098174-78)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2023-03-08 (T+113.0d)
Image below (2023-03-08.053) was taken 113.0 days after discovery of 2022aaiq
Position of supernova (fading) is shown by white cross-hairs

Annotated CCD Image (125% size, log scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-03-08 01:22 UT (#1104064-66)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5631 with SN 2022aaiq - 2023-09-13 (T+301.9d)
Image below (2023-09-13.000) was taken 301.9 days after discovery of 2022aaiq
Position of earlier supernova (faded/no longer visible) is shown by white cross-hairs

Annotated CCD Image (125% size, log scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-09-13 00:09 UT (#1143106-10)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022abgs - Type II Supernova (discovered 2022-11-18) in NGC 3508 (Attempt)

NGC 3508 with SN 2022abgs (Crater)
SN 2022abgs (Type: II) discovered 2022-11-18.328 UT by ATLAS
Alias: ATLAS22bmfv, ZTF22abvmfrq
Discovery Mag +17.21 (orange-ATLAS filter)
( Rochester Supernova site | TNS 2022abgs )

NGC 3508 with SN 2022abgs - 2023-01-05 (T+47.8d)
Image below (2023-01-05.093) was taken 47.8 days after discovery of 2022abgs
Position of reported SN (not visible) is shown by white cross-hairs
Poor quality image (bright moonlit sky)

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-05 02:19 UT (#1082136-38)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022aatx - Type II Supernova (discovered 2022-11-19) in IC 530

IC 530 with SN 2022aatx (Cancer)
SN 2022aatx (Type: II) discovered 2022-11-19.444 UT by ZTF
Alias: ZTF22abulusd
Discovery Mag 17.87 (g-ZTF filter)
( TNS 2022aatx )

IC 530 - Spiral Galaxy

Annotated CCD Image (50% size, square root scale)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-18 03:37 UT (#1072281-82)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 530 with SN 2022aatx - 2022-12-18 (T+28.7d)
Image below (2022-12-18.149) was taken 28.7 days after discovery of 2022aatx
Position of reported supernova (faint) is shown by white cross-hairs
Measured magnitude ? (too faint to measure)

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-18 03:37 UT (#1072281-82)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 530 with SN 2022aatx - 2023-01-05 (T+46.7d)
Image below (2023-01-05.128) was taken 46.7 days after discovery of 2022aatx
Position of reported supernova (not visible) is shown by white cross-hairs
Poor quality image (poor sky transparency, single frame)

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2023-01-05 03:04 UT (#1082168)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022abik - Type Ia Supernova (discovered 2022-11-23) in UGC 11698 (Attempt)

UGC 11698 with SN 2022abik (Pegasus)
SN 2022abik (Type: Ia) discovered 2022-11-23.201 UT by ATLAS
Alias: ATLAS22bmqd
Discovery Mag +18.43 (cyan ATLAS Filter)
( TNS 2022abik )

UGC 11698 - Spiral Galaxy Pair
Bright star in bottom right of image is HIP 104640 (catalog mag +7.76)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-28 18:41 UT (#1064008-12)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 11698 with SN 2022abik - 2022-11-28 (T+5.6d)
Image below (2022-11-28.773) was taken 5.6 days after discovery of 2022abik
Position of supernova (faint) is shown by white pointer

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-28 18:41 UT (#1064008-12)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 11698 with SN 2022abik - 2022-11-28 (T+5.6d)
Detailed Image
Image below (2022-11-28.773) was taken 5.6 days after discovery of 2022abik
Position of supernova (faint) is shown by white cross-hairs

Annotated CCD Image (175% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-11-28 18:41 UT (#1064008-12)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 11698 with SN 2022abik - 2022-11-29 (T+6.7d)
Image below (2022-11-29.913) was taken 6.7 days after discovery of 2022abik
Position of supernova (not visible) is shown by white cross-hairs
Poor quality image (single frame / poor sky transparency ?
Galaxies and supernova not visible in image)

Annotated CCD Image (175% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2022-11-29 21:54 UT (#1065188)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 11698 with SN 2022abik - 2022-12-11 (T+18.6d)
Image below (2022-12-11.795) was taken 18.6 days after discovery of 2022abik
Position of supernova (faint) is shown by white cross-hairs

Annotated CCD Image (175% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-11 19:14 UT (#1068085-89)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 11698 with SN 2022abik - 2022-12-12 (T+19.6d)
Image below (2022-12-12.849) was taken 19.6 days after discovery of 2022abik
Position of supernova (faint) is shown by white cross-hairs

Annotated CCD Image (175% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-12 20:30 UT (#1069112-16)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 11698 with SN 2022abik - 2022-12-15 (T+22.6d)
Image below (2022-12-15.792) was taken 22.6 days after discovery of 2022abik
Position of supernova (faint) is shown by white cross-hairs

Annotated CCD Image (175% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-15 19:09 UT (#1071012-16)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 11698 with SN 2022abik - 2023-01-01 (T+39.6d)
Image below (2023-01-01.828) was taken 39.6 days after discovery of 2022abik
Position of supernova (not visible) is shown by white cross-hairs
Poor quality image (bright sky/ uneven background

Annotated CCD Image (175% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-01 19:59 UT (#1080013-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 11698 with SN 2022abik - 2023-01-02 (T+40.6d)
Image below (2023-01-02.819) was taken 40.6 days after discovery of 2022abik
Position of supernova (not visible) is shown by white cross-hairs
Poor quality image (thin cloud / bright sky)

Annotated CCD Image (175% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-02 19:46 UT (#1081014-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 11698 with SN 2022abik - 2023-07-16 (T+234.8d)
Image below (2023-07-16.026) was taken 234.8 days after discovery of 2022abik
Position of earlier supernova (not visible) is shown by white cross-hairs

Annotated CCD Image (175% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-07-16 00:46 UT (#1122040-44)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022acfz - Type II Supernova (discovered 2022-11-30) in UGC 3937

UGC 3937 with SN 2022acfz (Lynx)
SN 2022acfz (Type: II) discovered 2022-11-30.476 UT by ATLAS
Alias: ATLAS22bngp
Discovery Mag +18.00 (orange-ATLAS filter)
( TNS 2022acfz )

UGC 3937 - Spiral Galaxy
Alias: PGC 21425 (catalog mag +14.2)
with adjacent galaxies PGC 21407 (catalog mag +15.5),
PGC 21419 (catalog mag +17.1), PGC 2067786 (catalog mag +17.1),

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-20 22:59 UT (#1074125-29)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3937 with SN 2022acfz - 2022-12-20 (T+20.5d)
Image below (2022-12-20.952) was taken 20.5 days after discovery of 2022acfz
Position of SN (bright) is shown by white cross-hairs
Measured magnitude +14.99

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-20 22:59 UT (#1074125-29)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 3937 with SN 2022acfz - 2024-01-06 (T+402.5d)
Image below (2024-01-06.976) was taken 402.5 days after discovery of 2022acfz
Position of SN (likely faded ?) is shown by white cross-hairs
Measured magnitude +15.02 (nucleus + SN)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-01-06 23:33 UT (#1179161-65)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022acko - Type IIP Supernova (discovered 2022-12-06) in NGC 1300

NGC 1300 with SN 2022acko (Eridanus)
SN 2022acko (Type: IIP) discovered 2022-12-06.162 UT by DLT40
Alias: DLT22v, ATLAS22bnms
Discovery Mag +16.54 (Clear Filter)
( TNS 2022acko )

NGC 1300 Spiral Galaxy
Alias : UGCA 66
[ UGCA Galaxies ]

Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-08 22:25 UT (#1067169-71)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1300 - Pre-SN Image (2010)

CCD Image
4 x 120s (average combine), 3x3 binning, C filter
2010-11-15 22:33h UT (#437270-73)
12" LX200R (at f/9.7) + ST-10XME
Autoguided

NGC 1300 with SN 2022acko - 2022-12-08 (T+2.8d)
Image below (2022-12-08.931) was taken 2.8 days after discovery of 2022acko
Position of reported supernova (faint) is shown by white cross-hairs
Poor quality image (due to bright moonlit sky / poor sky transparency)

Annotated CCD Image (100% size, linear scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-08 22:25 UT (#1067169-71)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1300 with SN 2022acko - 2022-12-12 (T+6.8d)
Image below (2022-12-12.938) was taken 6.8 days after discovery of 2022acko
Position of reported supernova (faint) is shown by white cross-hairs
Measured Magnitude +16.18

Annotated CCD Image (100% size, square root scale, cropped)
8 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-12 22:47 UT (#1069249-58)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1300 with SN 2022acko - 2022-12-15 (T+9.8d)
Image below (2022-12-15.918) was taken 9.8 days after discovery of 2022acko
Position of reported supernova (faint) is shown by white cross-hairs
Measured Magnitude +16.00

Annotated CCD Image (100% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2022-12-15 22:02 UT (#1071138)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1300 with SN 2022acko - 2022-12-26 (T+20.7d)
Image below (2022-12-26.898) was taken 20.7 days after discovery of 2022acko
Position of reported supernova (faint) is shown by white cross-hairs
Poor quality image (due to low altitude & poor sky transparency)

Annotated CCD Image (100% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-26 21:39 UT (#1075305-07)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1300 with SN 2022acko - 2022-12-29 (T+23.8d)
Image below (2022-12-29.915) was taken 23.8 days after discovery of 2022acko
Position of reported supernova (faint) is shown by white cross-hairs

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-29 22:06 UT (#1077008-12)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1300 with SN 2022acko - 2023-01-04 (T+29.7d)
Image below (2023-01-04.896) was taken 29.7 days after discovery of 2022acko
Position of reported supernova (faint) is shown by white cross-hairs
Measured magnitude +16.08
Poor quality image (due to bright moonlit sky / uneven illumination)

Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-04 21:39 UT (#1082005-09)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1300 with SN 2022acko - 2024-12-06 (T+700.9d)
Image below (2024-12-06.073) was taken 700.9 days after discovery of 2022acko
Position of earlier supernova (no longer visible) is shown by white cross-hairs

Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-11-06 01:45 UT (#1262137-40)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

AT 2022ackv - Type Ia Supernova 2022ackv (discovered 2022-12-07) in NGC 1363

NGC 1363 with SN 2022ackv (Eridanus)
SN 2022ackv (Type: Ia) discovered 2022-12-07.894 UT by ATLAS
Alias: ATLAS22bnnc
Discovery Mag +17.47 (orange-ATLAS Filter)
( TNS 2022ackv )

NGC 1363 - Spiral Galaxy
NGC 1363 (Alias PGC 13245, catalog mag +13.9)
with adjacent galaxy NGC 1364 (catalog mag +15.3)
Bright foreground star is HIP 16677 (catalog magnitude 6.25)

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-11 23:30 UT (#1068248-52)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1363 with SN 2022ackv - 2022-12-11 (T+4.1d)
Image below (2022-12-11.973) was taken 4.1 days after discovery of 2022ackv
Position of reported transient (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-11 23:30 UT (#1068248-52)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1363 with SN 2022ackv - 2022-12-12 (T+4.9d)
Image below (2022-12-12.833) was taken 4.9 days after discovery of 2022ackv
Position of reported transient (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-12 20:09 UT (#1069105-09)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1363 with SN 2022ackv - 2022-12-15 (T+8.1d)
Image below (2022-12-15.975) was taken 8.1 days after discovery of 2022ackv
Position of reported transient (faint) is shown by white cross-hairs
Poor quality image (due to cloud)

Annotated CCD Image (150% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-15 23:27 UT (#1071170-71)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1363 with SN 2022ackv - 2022-12-26 (T+19.0d)
Image below (2022-12-26.941) was taken 19.0 days after discovery of 2022ackv
Position of reported transient (faint) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-26 22:44 UT (#1075347-51)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1363 with SN 2022ackv - 2023-01-04 (T+28.1d)
Image below (2023-01-04.959) was taken 28.1 days after discovery of 2022ackv
Position of reported transient (not visible) is shown by white cross-hairs
Poor quality image (bright moonlit sky, poor transparency)

Annotated CCD Image (150% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-04 23:10 UT (#1082054-58)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1363 with SN 2022ackv - 2023-01-16 (T+40.0d)
Image below (2023-01-16.914) was taken 40.0 days after discovery of 2022ackv
Position of reported transient (not visible) is shown by white cross-hairs
Poor quality image (poor transparency, cloud, single frame)

Annotated CCD Image (150% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2023-01-16 21:56 UT (#1087026)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 1363 with SN 2022ackv - 2023-01-25 (T+49.0d)
Image below (2023-01-25.847) was taken 49.0 days after discovery of 2022ackv
Position of reported transient (not visible) is shown by white cross-hairs
Poor quality image (poor transparency, poor focus)

Annotated CCD Image (150% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-25 20:24 UT (#1090040-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022actt - Type Ia Supernova (non-detection)

SN 2022actt (Ursa Major)
Alias: In SDSS J084545.91+490842.9
SN 2022actt (Type: Ia) discovered 2022-12-10.342 UT by ZTF
Alias: ZTF22abyjfgt
Discovery Magnitude 17.52 (r-ZTF Filter)
( TNS 2022actt )

SN 2022actt - 2024-10-27 (T+686.8d)
Image below (2024-10-27.175) was taken 686.8 days after discovery of 2022actt
Position of earlier SN (faded & no longer visible) is indicated by white cross-hairs.
Non-Detection Limiting Magnitude +19.0 (Clear Filter)

Annotated CCD Image (100% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-10-27 04:17 UT (#1260115-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022actt - Detail, 2024-10-27 (T+686.8d)
Position of earlier SN (faded & no longer visible) is indicated by white cross-hairs
The likely host galaxy (SDSS J084545.91+490842.9) is not visible

Annotated CCD Image (175% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-10-27 04:17 UT (#1260115-17)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022acxe - Type Ia Supernova (discovered 2022-12-15) in MCG -1-56-5 (non-detection)

MCG -1-56-5 with SN 2022acxe (Aquarius)
SN 2022acxe (Type: Ia) discovered 2022-12-15.214 UT by ATLAS
Alias: ATLAS22bnrh, ZTF22abywkap, MASTER OT J221848.22-032921.2
Discovery Magnitude 18.19 (cyan-ATLAS Filter)
vs Prior Non-Detection Limiting Magnitude 18.31
( TNS 2022acxe )

MCG -1-56-5 - Spiral Galaxy
MCG -1-56-5 (alias PGC 68549 catalog mag +14.2)
with faint adjacent galaxies
PGC 191900 (catalog mag +16.1), PGC 1070345 (catalog mag +16.4),
PGC 191908 (catalog mag +16.7), PGC 1070754 (catalog mag +16.8)

Annotated CCD Image (50% size, square root scale)
180s exposure (single frame), 3x3 binning, Clear Filter
2024-10-03 00:19 UT (#1250125)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

MCG -1-56-5 with SN 2022acxe - 2024-10-03 (T+657.8d)
Image below (2024-10-03.013) was taken 657.8 days after discovery of 2022acxe
Position of 2022 SN (not visible / very probably faded) is indicated by white cross-hairs.
Non-Detection Limiting Magnitude +17.8 (Clear Filter)
Poor quality image (cloud/ single frame)

Annotated CCD Image (125% size, square root scale, cropped)
180s exposure (single frame), 3x3 binning, Clear Filter
2024-10-03 00:19 UT (#1250125)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

MCG -1-56-5 with SN 2022acxe - 2024-10-17 (T+672.7d)
Image below (2024-10-17.949) was taken 672.7 days after discovery of 2022acxe
Position of 2022 SN (not visible / very probably faded) is indicated by white cross-hairs.
Non-Detection Limiting Magnitude +18.4 (Clear Filter)
Poor quality image (bright moonlit sky background)
but better than earlier T+657.8d image.

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2024-10-17 22:55 UT (#1256049-53)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022acyd - Type II Supernova (discovered 2022-12-15) in UGC 2926

UGC 2926 with SN 2022acyd (Taurus)
SN 2022acyd (Type: II) discovered 2022-12-15.248 UT by ZTF
Alias: ZTF22abysshb
Discovery Mag +18.3
( Rochester Latest Extragalactic Novae | TNS 2022acyd | ZTF22abysshb )

UGC 2926 Spiral Galaxy with SN 2022acyd (T+2.7d)
Slight glare in bottom right of image is from SAO 111559
(catalog mag 9.5) located 24" outside field of view

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-17 22:51 UT (#1072116-18)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 2926 with SN 2022acyd - 2022-12-17 (T+2.7d)
Image below (2022-12-17.949) was taken 2.7 days after discovery of 2022acyd
Position of reported SN (distinct) is shown by white cross-hairs
Measured magnitude +16.61

UGC 2926 with SN 2022acyd - 2022-12-20 (T+5.6d)
Image below (2022-12-20.819) was taken 5.6 days after discovery of 2022acyd
Position of reported SN (faint but still distinct) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-20 19:49 UT (#1074033-37)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 2926 with SN 2022acyd - 2022-12-29 (T+14.7d)
Image below (2022-12-29.941) was taken 14.7 days after discovery of 2022acyd
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2022-12-29 22:44 UT (#1077025-29)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 2926 with SN 2022acyd - 2023-01-16 (T+32.6d)
Image below (2023-01-16.897) was taken 32.6 days after discovery of 2022acyd
Position of reported SN (faint) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-16 21:38 UT (#1087018-21)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

UGC 2926 with SN 2022acyd - 2023-02-22 (T+69.6d)
Image below (2023-02-22.878) was taken 69.6 days after discovery of 2022acyd
Position of earlier SN (not visble) is shown by white cross-hairs

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-02-22 21:14 UT (#1101027-31)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022acyq - Type Ia Supernova (discovered 2022-12-15) (Attempt)

SN 2022acyq (Bootes)
SN 2022acyq (Type: Ia, z=0.034) discovered 2022-12-15.506 UT by ZTF
Alias: ZTF22abyuxlw, Gaia23ale
Discovery Mag 17.38 (r-ZTF filter)
Reached Mag 16.37 on 2022-12-24, Faded to 19.30 by 2023-02-18
( Rochester Supernova site | TNS 2022acyq )

SN 2022acyq (T+82.6d)
Position of earlier SN is shown by white circle

Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-03-08 02:59 UT (#1104104-08)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022acyq - 2023-03-08 (T+82.6d)
Image below (2023-03-08.118) was taken 82.6 days after discovery of 2022acyq
Position of reported SN (not visible or indistinct) is shown by white cross-hairs
Poor quality image due to very bright moonlit sky

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-03-08 02:59 UT (#1104104-08)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SN 2022aedu - Type II Supernova (discovered 2022-12-31) in NGC 7769

NGC 7769 with SN 2022aedu (Pegasus)
2022aedu (Type: SN II) discovered 2022-12-31.384 UT by Koichi Itagaki
Discovery Mag +16.9 (Clear Filter)
( TNS 2022aedu )

NGC 7769 - Spiral Galaxy with SN 2022aedu (T+4.5d)
Other galaxies in field of view include
NGC 7770, NGC 7771 & PGC 72612
(Two other galaxies PGC 214992 & PGC 214993 are barely visible
against the bright sky backbackgroud and it it would be best to
re-image the starfield on a totally dark night)

Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-04 22:33 UT (#1082038-42)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7769 with SN 2022aedu - 2023-01-04 (T+4.5d)
Image below (2023-01-04.933) was taken 4.5 days after discovery of 2022aedu
Position of reported supernova (faint) is shown by white cross-hairs
Poor quality image (bright moonlit sky)

NGC 7769 with SN 2022aedu - 2023-01-09 (T+9.4d)
Image below (2023-01-09.814) was taken 9.4 days after discovery of 2022aedu
Position of reported supernova (faint) is shown by white cross-hairs
Estimated Magnitude +15.9 (by comparison)

Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-01-09 19:39 UT (#1084051-55)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7769 with SN 2022aedu - 2023-08-09 (T+220.7d)
Image below (2023-08-09.069) was taken 220.7 days after discovery of 2022aedu
Position of reported supernova (not visible / ? faded) is shown by white cross-hairs
Poor quality image (passing cloud / poor sky transparency)

Annotated CCD Image (125% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter
2023-08-09 01:47 UT (#1127100-03)
12" LX200R (at f/10.4) + ST-10XME
Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7769 with SN 2022aedu - 2024-10-01 (T+640.5d)
Position of earlier supernova (not visible) is shown by white cross-hairs

This Web Page:	Supernovae - 2022
Last Updated :	2024-12-16
Site Owner :	David Richards
Home Page :	David's Astronomy Web Site

David's Astronomy Pages (Deep Sky) Supernovae - 2022

SN 2022B - Type Ia Supernova (discovered 2022-01-01) in UGC 5528

SN 2022ao - Type Ic Supernova (discovered 2022-01-05) in NGC 958 (attempt)

SN 2022de - Type Ia Supernova (discovered 2022-01-07) in NGC 7594

SN 2022ds - Type Ia Supernova (discovered 2022-01-07) in NGC 2402

SN 2022fw - Type Ia Supernova (discovered 2022-01-09) in NGC 4348

SN 2022jo - Type II Supernova (discovered 2022-01-09) in IC 4040

SN 2022mm - Type II Supernova (discovered 2022-01-11) in UGCA 258

SN 2022aab - Type Ia Supernova (discovered 2022-01-19) in UGC 10566

SN 2022abq - Type II Supernova (discovered 2022-01-21) in NGC 5117

SN 2022aoe - Type Ia Supernova (discovered 2022-01-27) in NGC 3823

SN 2022aod - Type Ia-pec Supernova (discovered 2022-01-27) in UGC 8012

SN 2022bdu - Type Ic Supernova (discovered 2022-02-02) in NGC 2922

SN 2022blm - Type Ia Supernova (discovered 2022-02-05) in UGC 3457

SN 2022blw - Type Ia Supernova (discovered 2022-02-05) in CGCG 239-015

SN 2022bnf - Type Ia Supernova (discovered 2022-02-05) in WISEA J084058.13+484413.2

SN 2022bqi - Type II Supernova (discovered 2022-02-07) in NGC 1233

SN 2022bqt - Type Ic-BL Supernova (discovered 2022-02-08) in UGC 522

SN 2022bse - Type II Supernova (discovered 2022-02-09) in UGC 3627 (attempt)

SN 2022dmj - Type Ia Supernova (discovered 2022-02-27) in UGC 9886

SN 2022dwa - Type Ia Supernova (discovered 2022-03-02) in IC 2005

SN 2022ewv - Type Ia Supernova (discovered 2022-03-19) in UGC 5560

SN 2022ewj - Type II Supernova (discovered 2022-03-19) in NGC 3367

SN 2022eyj - Type Ia Supernova (discovered 2022-03-22) in UGC 6312

SN 2022fqe - Type II Supernova (discovered 2022-04-01) in NGC 5995

SN 2022fuc - Type II Supernova (discovered 2022-04-02) in NGC 4545

SN 2022gnp - Type Ib Supernova (discovered 2022-04-05) in NGC 3690 (Unconfirmed)

SN 2022hkc - Type Ia Supernova (discovered 2022-04-12) in UGC 3944

SN 2022hnt - Type II Supernova (discovered 2022-04-14) in NGC 3759A

SN 2022hrs - Type Ia (? Type Ib) Supernova (discovered 2022-04-16) in NGC 4647

SN 2022hsu - Type IIn Supernova (discovered 2022-04-18) in UGC 11946

SN 2022jli - Type Ic Supernova (discovered 2022-05-05) in NGC 157 / H II-3

SN 2022jzc - Type II Supernova (discovered 2022-05-16) in NGC 4088 / H I-206

SN 2022mhn - Type Ia Supernova (discovered 2022-06-08) in UGC 12599 (Attempt)

SN 2022mxv - Type II Supernova (discovered 2022-06-18) in NGC 7769

SN 2022mww - Type Ia Supernova (discovered 2022-06-17) in SDSS Galaxy (Attempt)

SN 2022nmq - Type Ic Supernova (discovered 2022-06-25) in UGC 169 (Attempt)

SN 2022ojo - Type IIP Supernova (discovered 2022-06-29) in NGC 662

SN 2022oqm - Type Ic-pec Supernova (discovered 2022-07-11) in NGC 5875

SN 2022osg - Type Ia Supernova (discovered 2022-07-12) in CGCG 373-018

SN 2022ovb - Type II Supernova (discovered 2022-07-14) in UGC 12005

SN 2022ovq - Type Ia Supernova (discovered 2022-07-15) in UGC 1514 (Attempt)

SN 2022pgf - Type II Supernova (discovered 2022-07-22) in NGC 5894

SN 2022poy - Type Ia Supernova (discovered 2022-07-25) in UGC 9953 (Attempt)

SN 2022pul - Type Ia Supernova (discovered 2022-07-26) in NGC 4415

SN 2022prr - Type IIn Supernova (discovered 2022-07-27) in NGC 6745

SN 2022pru - Type II Supernova (discovered 2022-07-27) in UGC 6983

SN 2022prv - Type II Supernova (discovered 2022-07-27) in IC 1132

SN 2022pux - Type II Supernova (discovered 2022-07-28) in NGC 7053

SN 2022rbo - Type Ib Supernova (discovered 2022-08-09) in UGC 3554 (Attempt)

SN 2022rqc - Type Ia Supernova (discovered 2022-08-20) in UGC 3923

SN 2022taf - Type Ia Supernova (discovered 2022-09-01) in WISEA galaxy

SN 2022ubb - Type II Supernova (discovered 2022-09-13) in NGC 7495

SN 2022ucj - Type Ia Supernova (discovered 2022-09-14) in MCG -3-12-11 (non-detection)

SN 2022uiv - Type Ia Supernova (discovered 2022-09-17) in SDSS galaxy (Attempt)

SN 2022vek - Type Ia Supernova (discovered 2022-09-20) in PGC 2383908

SN 2022vik - Type II Supernova (discovered 2022-09-20) in LEDA 4201363

SN 2022vod - Type Ia Supernova (discovered 2022-09-21)

SN 2022wgj - Type Ia Supernova (discovered 2022-09-29) in UGC 10765

SN 2022wmw - Type Ia Supernova (discovered 2022-10-01) in WISEA Galaxy (Attempt)

SN 2022wsp - Type II Supernova (discovered 2022-10-03) in NGC 7448

SN 2022wsr - Type II Supernova (discovered 2022-10-02) in MCG -1-60-15 (Attempt)

SN 2022xjk - Type II Supernova (discovered 2022-10-12) in NGC 873

SN 2022xld - Type Ia Supernova (discovered 2022-10-13) in 2MFGC 08161 / PGC 1139067 (attempt)

SN 2022xlp - Type Ia-02cx Supernova (discovered 2022-10-13) in NGC 3938

SN 2022xkt - Type Ia Supernova (discovered 2022-10-13) in UGC 2028

SN 2022xnk - Type Ia Supernova (discovered 2022-10-14) in SDSS J114730.80+180500.5 (faint)

SN 2022xvg - Type Ia Supernova (discovered 2022-10-17) in CGCG 276-043 (Attempt)

SN 2022xxf - Type Ic-BL Supernova (discovered 2022-10-17) in NGC 3705

SN 2022xzm - Type Ic-BL Supernova (discovered 2022-10-18) in CGCG 478-048

SN 2022yid - Type Ia Supernova (discovered 2022-10-21) in NGC 946 (Attempt)

SN 2022ypb - Type Ia-91T Supernova (discovered 2022-10-18) in LEDA 918265 (non-detection)

SN 2022yvw - Type IIb Supernova (discovered 2022-10-27) in NGC 1359

SN 2022ywf - Type Ia-02cx Supernova (discovered 2022-10-28) in NGC 493 (Attempt)

AT 2022zic - Transient (discovered 2022-10-27) in NGC 7620

SN 2022zut Type Ia Supernova (discovered 2022-11-09) in NGC 3810

SN 2022zxr - Type II Supernova (discovered 2022-11-10) in UGC 8046

SN 2022zvr - Type Ia Supernova (discovered 2022-11-30) in UGC 6608

SN 2022zvu - Type Ia-91bg Supernova (discovered 2022-11-10) in LEDA 1012969 (Attempt)

SN 2022zzz - Type II Supernova (discovered 2022-11-12) in NGC 4340

David's Astronomy Pages (Deep Sky)
Supernovae - 2022