David's Astronomy Pages Images - Session 1027 (2022-08-11)

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Images (S1028)

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Session Notes

IC 1132 - Spiral Galaxy with Type II Supernova 2022prv     NGC 5875 - Spiral Galaxy with Type Ic-pec Supernova 2022oqm NGC 5894 - Spiral Galaxy with Type II Supernova 2022pgf NGC 6701 - Spiral Galaxy with Transient AT 2022nxe NGC 6745 - Spiral Galaxy with Type IIn Supernova 2022prr     UGC 11946 - Spiral Galaxy with Type IIn Supernova 2022hsu     Variable Stars (photometric monitoring) - SS Cyg, BL Lac      Nearby Stars (astrometric monitoring) - 61 Cyg, EV Lac

- Early morning session (1.7 hours) - Start delayed by evening cloud     - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: 7°C (min) - CCD Temperature:  -10°/-15°C - Notes from 2022-08-11 >>

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 Spiral Galaxy

Annotated CCD Image (50% size, square root scale) 3 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-08-11 23:46 UT (#1027014-16) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 1132 with SN 2022prv - 2022-08-11 (T+15.7d) Image below (2022-08-11.981) was taken 15.7 days after discovery of 2022prv Position of reported transient (distinct) is shown by white cross-hairs

Annotated CCD Image (150% size, square root scale, cropped) 3 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-08-11 23:46 UT (#1027014-16) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

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

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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 - 2022-08-11 (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 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

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 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 transient (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

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

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NGC 6701 - Spiral Galaxy with Transient AT 2022nxe

NGC 6701 with AT 2022nxe (Draco) AT 2022nxe (Type: unk) discovered 2022-06-29.860 UT by Jan Ovidiu Tercu, Gabriel Cristian Neagu  (GLO) ( Galati Astronomical Observatory of the Natural Sciences Museum Complex Galati, Romania ) Discovery magnitude +15.8 (R)  ( TNS 2022nxe )

NGC 6701 with AT 2022nxe - 2022-08-11 (T+43.1d) Image below (2022-08-11.997) was taken 43.1 days after discovery of 2022nxe Position of reported transient (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 2022-08-12 00:04 UT (#1027019-23) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Images of AT 2022nxe (NGC 6701) on Transients 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 - 2022-08-12 (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

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

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UGC 11946 - Spiral Galaxy with Type IIn Supernova 2022hsu

UGC 11946 with SN 2022hsu (Lacerta) AT2022hsu (Type: IIn) discovered 2022-04-18.445 UT by ZTF Alias: ZTF22aagvtzz  ( Rochester Supernova site | TNS 2022hsu )

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

Images of SN 2022hsu (UGC 11946) on SN 2022 Page >>

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