David's Astronomy Pages CCD Images - Session 980 (2022-03-01)

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Images (S981)

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Session Notes

19P/Borrelly - Comet 29P/Schwassmann-Wachmann - Comet 67P/Churyumov-Gerasimenko - Comet 80P/Peters-Hartley - Comet (Attempt) 104P/Kowal - Comet C/2017 K2 (PANSTARRS) - Comet     Nova Cas 2021 - Nova (V1405 Cas) Nova Per 2020 - Nova (V1112 Per)     AT 2022cml - Transient AT 2022dcp - Type YSO? Transient     M91 - Spiral Galaxy     NGC 1233 - Spiral Galaxy with Type II Supernova 2022bqi NGC 2261 - Nebula (Caldwell 46, Hubble's Variable Nebula) NGC 4348 - Spiral Galaxy with Type Ia Supernova 2022fw NGC 4438 & NGC 4435 - Spiral Galaxy Pair  (H I-28, ARP 120, 'The Eyes' or 'The Nonet') NGC 5117 - Spiral Galaxy with Type II Supernova 2022abq NGC 5273 - Spiral Galaxy (H I-98) with Type AGN Transient AT2022csj NGC 5732 - Spiral Galaxy with Type Ia Supernova 2021agpf     SN 2022bnf - Type Ia Supernova     UGCA 258 - Irregular Galaxy (PGC 37680) with Type II Supernova 2022mm UGC 3457 - Spiral Galaxy with Type Ia Supernova 2022blm UGC 9886 - Elliptical Galaxy with Type Ia Supernova 2022dmj UGC 10566 - Spiral Galaxy with Type Ia Supernova 2022aab        - attempt to image transient AT2022dqz failed due to cloud      Variable Stars (photometric monitoring) - SS Cyg, RZ LMi, BL Lac, FO Ori, GK Per      Nearby Stars (astrometric monitoring) - 61 Cyg

- All night session 9.9 hours -       - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: -4°C (min) - CCD Temperature:  -20°/-25°C - Notes from 2022-03-01 >>    [ Local Files >> ]

19P/Borrelly - Comet

19P/Borrelly (passing through Aries) Sun Distance 1.35 AU (receeding) Earth Distance 1.43 AU (214.1 million km)		19P/Borrelly - 2022-03-01, Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra 111.88 arcsec/hr, Dec 85.49 arcsec/hr)
Annotated CCD Image (50% size, square root scale) 3 x 45s exposure (average combine), 3x3 binning, C Filter 2022-03-01 22:58 UT (#980120-22) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2		CCD Image (100% size, log scale, cropped) 9 x 45s exposure (average combine), 3x3 binning, C Filter 2022-03-01 23:00 UT (#980120-28) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
Images of 19P/Borrelly on Comets 2022 Page >>

19P/Borrelly - False Colour Image(s)  Inverse Spectrum

19P/Borrelly - 2022-03-01

False Colour CCD Image (70% size, log scale) 9 x 45s exposure (average combine), 3x3 binning, C Filter 2022-03-01 23:00 UT (#980120-28) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

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29P/Schwassmann-Wachmann - Comet

29P/Schwassmann-Wachmann (passing through Taurus) Sun Distance 5.96 AU (receeding) Earth Distance 5.93 AU (886.6 million km)		29P/Schwassmann-Wachmann - 2022-03-01, Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra 13.25 arcsec/hr, Dec -2.20 arcsec/hr)
Annotated CCD Image (50% size, square root scale) 5 x 60s exposure (average combine), 3x3 binning, C Filter 2022-03-01 23:36 UT (#980138-42) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2		Annotated CCD Image (100% size, square root scale, cropped) Image details as left
29P/Schwassmann-Wachmann - 2022-03-01, Detail (passing through Taurus)
		Sun Distance 5.96 AU (receeding) Earth Distance 5.93 AU (886.6 million km) (Motion : Ra 13.25 arcsec/hr, Dec -2.20 arcsec/hr) Annotated CCD Image (150% size, log scale, cropped) 5 x 60s exposure (average combine), 3x3 binning, C Filter 2022-03-01 23:36 UT (#980138-42) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
Images of 29P/Schwassmann-Wachmann on Comets 2022 Page >>
Earlier images of 29P/Schwassmann-Wachmann on Comets 2020 Page >>

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67P/Churyumov-Gerasimenko - Comet

67P/Churyumov-Gerasimenko (passing through Cancer) Sun Distance 1.85 AU (receeding) Earth Distance 0.98 AU (146.3 million km)		67P/Churyumov-Gerasimenko - 2022-03-01, Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra 9.64 arcsec/hr, Dec -14.89 arcsec/hr)
Annotated CCD Image (50% size, square root scale) 3 x 45s exposure (average combine), 3x3 binning, C Filter 2022-03-01 19:37 UT (#980003-05) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2		Annotated CCD Image (100% size, log scale, cropped) 15 x 45s exposure (average combine), 3x3 binning, C Filter 2022-03-01 19:42 UT (#980003-17) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
Images of 67P/Churyumov-Gerasimenko on Comets 2022 Page >>

67P/Churyumov-Gerasimenko - False Colour Image(s)  Inverse Spectrum

67P/Churyumov-Gerasimenko - 2022-03-01

False Colour CCD Image (70% size, log scale) 15 x 45s exposure (average combine), 3x3 binning, C Filter 2022-03-01 19:42 UT (#980003-17) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

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80P/Peters-Hartley - Comet (Attempted Observation)

80P/Peters-Hartley (passing through Puppis) Sun Distance 3.03 AU (approaching) Earth Distance 2.33 AU (348.8 million km) Expected position of comet (not visible) is shown by white circle		80P/Peters-Hartley - 2022-02-08, Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra -20.41 arcsec/hr, Dec 9.88 arcsec/hr) Expected position of comet (not visible) is shown by white circle
Annotated CCD Image (50% size, square root scale) 5 x 90s exposure (average combine), 3x3 binning, C Filter 2022-03-01 22:20 UT (#980096-100) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2		Annotated CCD Image (100% size, square root scale, cropped) Image details as left
Images of 80P/Peters-Hartley on Comets 2022 Page >>

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104P/Kowal - Comet

104P/Kowal (passing through Cetus) Sun Distance 1.26 AU (receeding) Earth Distance 0.74 AU (111.4 million km)		104P/Kowal - 2022-03-01, Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra 182.87 arcsec/hr, Dec 30.47 arcsec/hr)
Annotated CCD Image (50% size, square root scale) 60s exposure (single frame), 3x3 binning, C Filter 2022-03-01 22:46 UT (#980111) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2		Annotated CCD Image (100% size, square root scale, cropped) 5 x 60s exposure (average combine), 3x3 binning, C Filter 2022-03-01 22:49 UT (#980111-16) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
Images of 104P/Kowal on Comets 2022 Page >>

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C/2017 K2 (PANSTARRS) - Comet

C/2017 K2 (PANSTARRS) (passing through Ophiuchus) Sun Distance 3.85 AU (approaching) Earth Distance 4.17 AU (624.1 million km)		C/2017 K2 (PANSTARRS) - 2022-02-09, Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra 21.50 arcsec/hr, Dec 0.24 arcsec/hr)
Annotated CCD Image (50% size, square root scale) 3 x 45s exposure (average combine), 3x3 binning, C Filter 2022-03-02 04:58 UT (#980268-70) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2		CCD Image (100% size, square root scale, cropped) 8 x 45s exposure (average combine), 3x3 binning, C Filter 2022-03-02 05:00 UT (#980268-75) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
Images of C2017 K2 (PANSTARRS) on Comets 2021 Page >>
Images of C2017 K2 (PANSTARRS) on Comets 2022 Page >>

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Nova Cas 2021 - Nova (V1405 Cas)

Nova Cas 2021 (Cassiopeia) Nova in Cassiopeia discovered 2021-03-18.4236,  by Yuji Nakamura (Japan) Magnitude at discovery +9.6 (unfiltered CCD) AT2021hkn (Type: Nova) reported by 2021/03/30.055 UT by Gaia Alias: Gaia21bpe, AT2021hkn, V1405 Cas

Nova Cas 2021 - 2022-03-01 (T+348.4d) Image below (2022-03-01.868) was taken 348.4 days after discovery of V1405 Nova is shown by white cross hairs.  Measured magnitude +9.84 (linked with Detection Threshold = 30

Annotated CCD Image (100% size, linear scale, cropped) 3 x 30s exposure (average combine), 3x3 binning, C Filter 2022-03-01 20:52 UT (#980047-49) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Nova Cas 2021 (V1405 Cas) Spectra - 2022-03-01 (T+348.4d)

Spectra produced in AstroMain using Image taken with Star Analyser 200 45s exposure (single frame), 2x2 binning, S Filter 2022-03-01 20:54 UT (#980050) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of Nova Cas 2021 on Novae Page >>

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Nova Per 2020 - Nova (V1112 Per, AT2020abap)

Nova Per 2020 (Perseus) Nova in Perseus discovered 2020/11/25.807 [ Novae ] Nova Per 2020 discovered independently by Seiji Ueda and Stanislav Korotkiy et al AT2020abap (Type: CV) reported 2020/11/27.230 UT by PGIR Alias: N Per 2020 , PGIR20fbf, TCP J04291888+4354233, TCP J04291884+4354232, V1112 Per

Nova Per 2020 - 2022-03-01 (T+461.1d) Image below (2022-03-01.938) was taken 461.1 days after discovery of nova Nova (fading) is shown by white cross hairs.  Measured magnitude +16.25 (fading)

Annotated CCD Image (100% size, linear scale, cropped) 5 x 90s exposure (average combine), 3x3 binning, C Filter 2022-03-01 22:34 UT (#980103-07) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of Nova Per 2020 on Novae Page >>

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AT 2022cml - Transient

AT 2022cml (Leo) AT2022cml (Type: HPM) discovered 2022-02-12.444 UT by ZTF Alias: ZTF22aaajkdl Discovery magnitude  12.39  ( Rochester Supernova site | TNS 2022cml )

AT 2022cml - 2022-03-02 (T+17.6d) Image below (2022-03-02.012) was taken 17.6 days after discovery of 2022cml Position of Transient (bright) is indicated by white cross-hairs Measured Mag +11.64

CCD Image  (100% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-03-02 00:26 UT (#980157-61) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of AT 2022cml on Transients 2022 Page

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AT 2022dcp - Type YSO? Transient (V0370 Ori)

AT 2022dcp (Orion) AT 2022dcp (Type: YSO?) discovered 2022-02-23.068 UT by Gaia Alias: Gaia22atf, V0370 Ori [ TNS 2022dcp | Gaia22atf ]

AT 2022dcp /  Gaia22atf

Annotated CCD Image (50% size, square root scale) 3 x 180s exposure (average combine), 3x3 binning, C Filter 2022-03-01 20:00 UT (#980020-22) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

AT2022dcp - 2022-03-01 (T+6.8d) Image below (2022-03-01.829) was taken 6.8 days after discovery of 2022dcp Position of report YSO? transient (bright) is shown by white cross-hairs

Annotated CCD Image (100% size, square root scale, cropped) 3 x 180s exposure (average combine), 3x3 binning, C Filter 2022-03-01 20:00 UT (#980020-22) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of AT2022dcp on Transients 2022 Page >>

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M91 - Spiral Galaxy

M91 (Coma Berenices) M91 (Alias:  NGC 4548 / Herschell II-120) with adjacent galaxy PGC 41978 (catalog mag +15.1) [ Messier Objects ]  [ Herschel 400 Objects ]

Annotated CCD Image (50% size, square root scale) 8 x 180s exposure (average combine), 3x3 binning, C Filter 2022-03-01 20:21 UT (#980028-180) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

M91 - Detail

Annotated CCD Image (100% size, square root scale, cropped) Image details as above

Negative CCD Image (100% size, square root scale, cropped) Image details as above

False-colour CCD Image (100% size, square root scale, cropped) Image details as above

M91 - Earlier Image (2008)

CCD  Image 3 x 180 sec exposure (average combine), 2x2 binning, C Filter 2008-02-16 00:22 h UT (#264124-28) 8" LX200 classic + ST-7e

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NGC 1233 - Spiral Galaxy with Type II Supernova 2022bqi

NGC 1233 with SN2022bqi (Perseus) SN 2022bqi (Type: II) discovered 2022-02-07.927 UT by Giancarlo Cortini Alias: ATLAS22ffj  (Rochester Supernova site | TNS 2022bqi )

NGC 1233 with SN2022bqi - 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

Images of SN 2022bqi (NGC 1233) on Supernovae 2022 Page

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NGC 2261 - Nebula (Caldwell 46, Hubble's Variable Nebula)

NGC 2261 (Monoceros) Alias: Caldwell 46, Hubble's Variable Nebula GCVS R Mon  - INa Type Variable [ Caldwell Objects ]

Annotated CCD Image (50% size, log scale) 13 x 60s exposure (average combine), 3x3 binning, C Filter 2022-03-01 20:41 UT (#980034-40 & 980075-82) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2261 - Detail

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

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

False-colour CCD Image (125% size, log scale, cropped) Image details as above

M91 - Earlier Image (2007)

CCD image 5 x 60 sec exposure (average combine) 2007-12-08  00:02h UT (#240134-38)   8" LX200 Classic + ST-7E

M91 - Earlier Image (2003)

CCD image,  5 x 60 sec exposure 2003-01-24  00:01  to 00:06h UT (#41267-71) 11.3  x 7.6 arc mins  8" LX200 Classic + ST-7E

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NGC 4348 - Spiral Galaxy with Type Ia Supernova 2022fw

NGC 4348 with SN2022fw (Virgo) SN 2022fw (Type: Ia) discovered 2022-01-09.490 UT by ASAS-SN Alias: ASASSN-22am  (Rochester Supernova site | TNS 2022fw )

NGC 4348 with SN2022fw - 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

Images of SN 2022fw (NGC 4348) on Supernovae 2022 Page >>

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NGC 4438 & NGC 4435 - Spiral Galaxy Pair  (H I-28, ARP 120, 'The Eyes' or 'The Nonet')

NGC 4438 & NGC 4435 (Virgo) Alias: H I-28, ARP 120 'The Eyes' or 'The Nonet' NGC 4438 & NGC 4435 [ Herschel 400 Objects ] [ ARP Galaxies ]

Annotated CCD Image (70% size, log scale) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-03-02 01:09 UT (#980170-74) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Negative CCD Image (70% size, log scale) Image details as above

NGC 4438 & NGC 4435 - Earlier Image (2009)

CCD Image (square root scale, cropped) 3 x 120 sec exposure (average combine), 3x3 binning, C Filter 2009-05-12 00:40h UT  (#368178-80) 12" LX200R  (at f/5.7) + ST-10XME

NGC 4438 & NGC 4435 - Earlier Image (2004)

CCD Image,  5 min exposure  2004-03-19  23:05h UT (#62046) 8" LX200 Classic + ST-7e

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NGC 4565 - Spiral Galaxy (Caldwell 38)

NGC 4565 (Coma Berenices) Alias: Caldwell 38 [ Caldwell Objects ]

Annotated CCD Image (70% size, square root scale) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-03-02 01:53 UT (#980183-87) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Negative CCD Image (70% size, square root scale) Image details as above

False Colour CCD Image (70% size, square root scale) Image details as above

NGC 4565 / Caldwell 38  - Earlier Image (2007)

CCD Image  5 x 180s exposure (average combine), 2x2 binning, C filter,   2007-03-03  23:46h UT (#180385-89) 8" LX200 Classic + ST-7E

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NGC 5117 - Spiral Galaxy with Type II Supernova 2022abq

NGC 5117 with SN2022abq (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 SN2022abq - 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

Images of SN 2022abq (NGC 5117) on Supernovae 2022 Page

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NGC 5273 - Spiral Galaxy (Herschel I-98) with Type AGN Transient AT2022csj

NGC 5273 with AT2022csj (Canes Venatici) AT2022csj (Type: AGN) discovered 2022-02-12.503 UT by ZTF Alias: ZTF18aabkvav  (Rochester Supernova site | TNS 2022csj )

NGC 5273 with AT2022csj - 2022-03-02 (T+17.6d) Image below (2022-03-02.119) was taken 17.6 days after discovery of 2022csj Position of reported AGN is shown by white cross-hairs Measured magnitude +13.58

Annotated CCD Image  (125% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-03-02 03:00 UT (#980207-11) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of AT2022csj (NGC 5273) on Transients 2022 Page >>

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NGC 5732 - Spiral Galaxy with Type Ia Supernova 2021agpf

NGC 5732 with SN2021agpf (Bootes) SN 2021agpf (Type: Ia) discovered 2021-12-26.624 UT by ATLAS Alias: ATLAS21bnoc  ( Rochester Supernova site | TNS 2021agpf )

NGC 5732 with SN2021agpf - 2022-03-02 (T+65.5d) Image below (2022-03-02.090) was taken 65.5 days after discovery of 2021agpf Position of SN (bright) is shown by white cross-hairs Measured magnitude +16.52

CCD Image (125% size,square root scale, cropped) 4 x 180s exposure (average combine), 3x3 binning, C Filter 2022-03-02 02:19 UT (#980190-94) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of SN 2021agpf (NGC 5732) on Supernovae 2021 Page

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SN 2022bnf - Type Ia Supernova

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 )

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

Images of SN 2022bnf on Supernovae 2022 Page >>

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UGCA 258 - Irregular Galaxy (PGC 37680) with Type II Supernova 2022mm

UGCA 258 with SN2022mm (Corvus) SN 2022mm (Type: II) discovered 2022-01-11.647 UT by ATLAS Alias: ATLAS22bjw  (Rochester Supernova site | TNS 2022mm  ) [ UGCA Galaxies ] [ Irregular Galaxies ]

UGCA 258 with SN2022mm - 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

Images of SN 2022mm (UGCA 258) on Supernovae 2022 Page >>

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UGC 3457 - Spiral Galaxy with Type Ia Supernova 2022blm

UGC 3457 with SN2022blm (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 with SN2022blm - 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

Images of SN 2022blm (UGC 3457) on Supernovae 2022 Page

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UGC 9886 - Elliptical Galaxy with Type Ia Supernova 2022dmj

UGC 9886 with SN2022dmj (Serpens) SN 2022dmj (Type: Ia) discovered 2022-02-27.445 UT by ZTF Alias: ZTF22aabzqnf  (Rochester Supernova site | TNS 2022dmj ]

UGC 9886 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

Images of SN 2022dmj (UGC 9886) on Supernovae 2022 Page >>

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UGC 10566 - Spiral Galaxy with Type Ia Supernova 2022aab

UGC 10566 with SN2022aab (Hercules) SN 2022aab (Type: Ia) discovered 2022-01-19.633 UT by ATLAS Alias: ATLAS22ccn  ( Rochester Supernova site | TNS 2022aab )

UGC 10566 with SN2022aab - 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

Images of SN 2022aab (UGC 10566) on Supernovae 2022 Page

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