David's Astronomy Pages CCD Images - Session 1035 (2022-09-01)

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Session Notes

C/2019 U5 (PANSTARRS) - Comet C/2022 E3 (ZTF) - Comet     Nova Per 2020 - Nova (V1112 Per)     AT2022idn - Type ulens? Transient AT2022qus - CV Type Transient (MGAB-V821) - Attempt     IC 1132 - Spiral Galaxy with Type II Supernova 2022prv M31 - Spiral Galaxy with Transient AT 2022eng - Unconfirmed/Faded     NGC 132 - Spiral Galaxy NGC 157 - Spiral Galaxy with Type Ic Supernova 2022jli NGC 298 - Spiral Galaxy NGC 5875 - Spiral Galaxy with Type Ic-pec Supernova 2022oqm NGC 5894 - Spiral Galaxy with Type II Supernova 2022pgf NGC 6745 - Spiral Galaxy with Type IIn Supernova 2022prr     SH 2-71 - Planetary Nebula (PLN 36-1.1)     UGC 3923 - Spiral Galaxy with Transient AT 2022rqc     Variable Stars (photometric monitoring) - RX And, Z And, CI Cyg, SS Cyg, BL Lac      Nearby Stars (astrometric monitoring) - Barnards Star

- All night session (7.0h) delayed and interrupted by cloud     - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: 9°C (min) - CCD Temperature:  -5°/-10°C - Notes from 2022-09-01 >>    [ Local Files >> ]

C/2019 U5 (PANSTARRS) - Comet

C/2019 U5 (PANSTARRS) (passing through Coma Berenices) Sun Distance 4.08 AU (approaching) Earth Distance 4.78 AU (715.0 million km) Comet is indicated by white cross-hairs		C/2019 U5 (PANSTARRS) - 2022-09-01 Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra 4.76 arcsec/hr, Dec -31.48 arcsec/hr)
Annotated CCD Image (50% size, square root scale) 60s exposure (single frame), 3x3 binning, Clear Filter 2022-09-01 20:54 UT (#1035009) 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) 3 x 60s exposure (average combine), 3x3 binning, Clear Filter 2022-09-01 20:58 UT (#1035009-16) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
Images of C/2019 U5 (PANSTARRS) on Comets 2022 Page >>

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C/2022 E3 (ZTF) - Comet

C/2022 E3 (ZTF) (passing through Hercules) Sun Distance 2.27 AU (approaching Earth Distance 2.19 AU (327.3 million km)		C/2022 E3 (ZTF) - 2022-09-01 Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra -56.31 arcsec/hr, Dec -24.32 arcsec/hr)
Annotated CCD Image (50% size, square root scale) 2 x 90s exposure (average combine), 3x3 binning, Clear Filter 2022-09-01 21:31 UT (#1035026-27) 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) 6 x 90s exposure (average combine), 3x3 binning, Clear Filter 2022-09-01 21:34 UT (#1035026-31) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2
Images of C/2022 E3 (ZTF) on Comets 2022 Page >>

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Nova Per 2020 - Nova (V1112 Per, AT 2020abap)

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 AT 2020abap (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 - 2022-08-20 (T+632.3d) Image below (2022-08-20.080) was taken 632.3 days after discovery of nova Nova (fading) is shown by white cross hairs.  Measured magnitude +16.83

Annotated CCD Image (100% size, linear scale, cropped) 2 x 90s exposure (average combine), 3x3 binning, Clear Filter 2022-08-20 01:57 UT (#1029096-97) 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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AT2022idn - Type ulens? Transient

AT 2022idn (Vulpecula) AT 2022idn (Type: ulens?) discovered 2022-04-17.142 UT by Gaia Alias: Gaia22bra Bright red gal.plane source candidate microlensing event or Be-type outburst rises by 0.4 mag Discovery Magnitude 15.24 (vs Historic Mag 15.63)  ( TNS 2022idn | Gaia22bra )

AT 2022idn - 2022-09-01 (T+137.8d) Image below (2022-09-01.962) was taken 137.8 days after discovery of 2022idn Position of earlier transient is shown by white cross-hairs Measured magnitude +15.41 (steady)

Annotated CCD Image (100% size, linear scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-09-01 23:14 UT (#1035074-78) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of AT 2022idn on Transients 2022 Page >>

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AT2022qus - CV Type Transient (MGAB-V821)

AT 2022qus (Cygnus) AT 2022qus (Type: CV) discovered 2022-08-05.137 UT by Gaia Alias: Gaia22dgk Outburst in known CV MGAB-V821 Discovery Magnitude 16.57 (vs Historic Mag 18.70 to 20.5) Gaia data shows CV has around 10 outburst during the last 8 years. (typical outburst magnitude +16.7 to +17.1)  ( TNS  2022qus | Gaia22dgk )

AT 2022qus - 2022-09-02 (T+27.9d) Image below (2022-09-02.034) was taken 27.9 days after discovery of 2022qus No indication of any object at reported position  (shown by white cross-hairs) CV has most-likely faded to normal magnitude of +19 to +20

Annotated CCD Image (100% size, linear scale, cropped) 4 x 60s exposure (average combine), 3x3 binning, Clear Filter 2022-09-02 00:52 UT (#1035129-33) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of AT 2022qus on Transients 2022 Page >>

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IC 1132 - Spiral Galaxy with Type II Supernova 2022prv

IC 1132 with SN 2022prv (Serpens) SN 2022prv (Type: II) discovered 2022-07-27.320 UT by PS1 Alias: PS22gjh, ZTF22aavobvq, ATLAS22wpl  ( Rochester Supernova site | TNS 2022prv )

IC 1132 with SN 2022prv - 2022-09-01 (T+36.6d) Image below (2022-09-01.881) was taken 36.6 days after discovery of 2022prv Position of SN (distinct) is shown by white cross-hairs Measured magnitude +16.07

Annotated CCD Image (150% size, square root scale, cropped) 2 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-09-01 21:22 UT (#1035022-23) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of SN 2022prv (IC 1132) on SN 2022 Page >>

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M31 - Spiral Galaxy with Transient AT 2022eng (Unconfirmed /Faded)

M31 with AT 2022eng (Andromeda) AT 2022eng (Type: unk) discovered 2022-03-07.801 UT by George Carey Alias: PNV J00420894+4106240

Annotated CCD Image (70% size, log scale) 3 x 180s exposure (average combine), 3x3 binning, C Filter 2022-09-02 03:16 UT (#1035178-80) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

M31 with AT 2022eng - 2022-09-02 (T+178.3d) Image below (2022-09-02.132) was taken 178.3 days after discovery of 2022eng No indication of any object at the position of earlier transit shown by white circle

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

Images of AT 2022eng (in M31) on Transients 2022 Page >>

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NGC 132 - Spiral Galaxy

NGC 132 (Cetus)

Annotated CCD Image (50% size, square root scale) 4 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-09-02 01:56 UT (#1035156-59) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 132 - Detail

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

NGC 132 with AT 2022sjd (Unconfirmed) AT 2022sjd (Type: MP) discovered 2022-08-27.699 UT by Masaki Tsuboi Image below (2022-09-02.073) was taken 5.4 days after discovery of 2022sjd No indication of any object at position of reported transient shown by white circle

CCD Image (150% size, square root scale, cropped) 4 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-09-02 01:56 UT (#1035156-59) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

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NGC 157 - Spiral Galaxy with Type Ic Supernova 2022jli

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  [  Herschel 400 Objects | TNS2022jli | Gaia22cbu  ]

NGC 157 - S-Shaped Spiral Galaxy (H II-3) with Type Ic Supernova 2022jli (T+119.9)

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 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 - 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

Images of SN 2022jli (NGC 157) on Supernova 2022 Page >>

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NGC 298 - Spiral Galaxy

NGC 298 (Cetus) Ring Galaxy, J.Lowrey List  [ Ring Galaxies ] Glare on left hand side of image is from mag +5.9 star HIP 4346

Annotated CCD Image (50% size, square root scale) 2 x 180s exposure (average combine), 3x3 binning, C Filter 2022-09-02 02:12 UT (#1035163-64) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 298 - Detail

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

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NGC 5875 - Spiral Galaxy with Type Ic-pec Supernova 2022oqm

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 - 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

Images of SN 2022oqm (NGC 5875) on Supernovae 2022 Page >>

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NGC 5894 - Spiral Galaxy with Type II Supernova 2022pgf

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 - 2022-09-02 (T+41.7d) Image below (2022-09-02.019) was taken 41.7 days after discovery of 2022pgf Position of reported transient (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

Images of SN 2022pgf (NGC 5894) on SN 2022 Page >>

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NGC 6745 - Spiral Galaxy with Type IIn Supernova 2022prr

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 - 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

Images of SN 2022prr (NGC 6745) on Supernovae 2022 Page >>

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SH 2-71 - Planetary Nebula (PLN 36-1.1)

SH 2-71 (Gemini) Ast. Now Deep Sky Challenge Object, Aug 2022 Alias: PLN 36- 1.1, Sharpless 2-71  [ Deep Sky Challanges (Ast.Now) ] [ Planetary Nebula ]

Annotated CCD Image (50% size, square root scale) 6 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-09-01 22:06 UT (#1035052-58) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SH 2-71 - Detail

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

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

Annotated CCD Image (50% size, square root scale) 2 x 180s exposure (average combine), 3x3 binning, C Filter 2022-08-20 22:24 UT (#1030025-26) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

SH 2-71 - Earlier Image (2022-08-20)

Annotated CCD Image (125% size, square root scale, cropped) 2 x 180s exposure (average combine), 3x3 binning, C Filter 2022-08-20 22:24 UT (#1030025-26) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

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UGC 3923 - Spiral Galaxy with Type Ia Supernova 2022rqc

UGC 3923 with AT 2022rqc (Lynx) SN 2022rqc (Type: Ia)  discovered 2022-08-20.487 UT by ZTF Alias: ZTF22abbozja  ( Rochester Supernova site | TNS 2022rqc )

UGC 3923 - Spiral Galaxy

UGC 3923 with SN 2022rqc - 2022-09-01 (T+12.4d) Image below (2022-09-01.933) was taken 12.4 days after discovery of 2022rqc Position of reported tranisent is shown by white cross-hairs Measured magnitude +15.31 (nucleus + transient)

Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-09-01 22:32 UT (#1035061-65) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of SN 2022rqc (UGC 3923) on Supernova 2022 Page >>

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