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

SN 2021

Supernovae

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SN 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 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 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 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 (discovered 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 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 2022acyd - Type II Supernova (2022-12-15) in UGC 2926 SN 2022acyq - Type Ia Supernova (2022-12-15) (Attempt) SN 2022aedu - 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

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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

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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

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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

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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

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 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

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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

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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

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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

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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

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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

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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

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 - 2022-03-05 (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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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 - 2022-11-24 (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

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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

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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

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

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

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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

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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)

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 - 2022-04-22 (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 - 2022-05-26 (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

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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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 - 2022-11-20 (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

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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

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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

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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

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

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

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

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

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

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)

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 (?) 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

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 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

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

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

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

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

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

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

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 - 2022-11-20 (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

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