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CCD Images - Session 1037 (2022-09-14)
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Objects Session Notes
Nova Per 2020 - Nova (V1112 Per) AT 2022kl - Variable Star Outburst (V0381 Lac) AT 2022tmq - Type HPM Transient LEDA 1352843 - Galaxy with Transient AT 2021acbu (attempt/faded) NGC 157 - Spiral Galaxy with Type Ic Supernova 2022jli UGC 3923 - Spiral Galaxy with Transient AT 2022rqc UGC 12005 - Galaxy with Type II Supernova 2022ovb - AT2022tru, AT2022oar, AT2022tqu & NGC 7642 w/AT 2022df attempts failed (due to bad guiding / cloud) Variable Stars (photometric monitoring) - None Nearby Stars (astrometric monitoring) - HH And, Groombridge 34
- All Night session (5.0h). Start delayed by cloud and then by a Camera issue. Cloud also interrupted the session later on. - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: 9.5°C (min) - CCD Temperature: -10°C - Notes from 2022-09-14 >> [ Local Files >> ] - Aurora Images/Video from 2022-09-14 >> - Fireball Event from 2022-09-14 >>
| 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 - 2022-09-15 (T+658.3d) Image below (2022-09-15.121) was taken 658.3 days after discovery of nova Nova (fading) is shown by white cross hairs. Measured magnitude +16.90 |
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| Annotated CCD Image (100% size, linear scale, cropped) 4 x 90s exposure (average combine), 3x3 binning, Clear Filter 2022-09-15 02:58 UT (#1037078-81) 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 2022kl (Lacerta) AT 2022kl (Type: CV) discovered 2022-01-10.882 UT by MASTER Alias: MASTER OT J221558.82+422247.1, V0381 Lac (Carbon Star) Pre-Print : The variable V381 Lac and its possible connection with the R CrB phenomenon (https://arxiv.org/pdf/1512.00146v1.pdf) Discovery Magnitude +13.6 vs pre-discovery mag > +20.2 (VegaMag) ( TNS 2022kl ) |
| AT 2022kl / V0381 Lac - 2022-09-15 (T+247.1d) Image below (2022-09-15.007) was taken 247.1 days after discovery of 2022kl Position of reported transient (bright) is shown by white cross-hairs Measured magnitude +11.35 (V, from C) (using 000-BCQ-259 (V 11.57, B-V 1.02) & 000-BCQ-258 (V 12.36, B-V 1.22) Note: Mag estimate is uncertain due to V0381 Lac's deep red (high B-V) colour) |
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| Annotated CCD Image (100% size, linear scale, cropped) 5 x 60s exposure (average combine), 3x3 binning, Clear Filter 2022-09-15 00:14 UT (#1037009-13) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| AT 2022kl / V0381 Lac - R Band Image (T+247.1d) Measured magnitude +11.50 (V, from R) (using 000-BCQ-259 (V 11.57, B-V 1.02) & 000-BCQ-258 (V 12.36, B-V 1.22) Note: Mag estimate is uncertain due to V0381 Lac's deep red (high B-V) colour) |
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| Annotated CCD Image (100% size, linear scale, cropped) 3 x 60s exposure (average combine), 3x3 binning, R Filter 2022-09-15 00:18 UT (#1037014-16) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| AT 2022kl / V0381 Lac - Reference Image Transient object is indicated by magenta cross-hairs |
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| Pan STARRS Background Image captured via Aladin |
| Images of AT 2022kl on Transients 2022 Page >> |
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| AT 2022tmq (Cancer) AT 2022tmq (Type: HPM) discovered 2022-09-03.508 UT by ZTF Alias: ZTF22abfbpfg Discovery Magnitude +16.6 VegaMag (prior non-detection >+20.1) ( TNS 2022tmq ) |
| AT 2022tmq - 2022-09-15 (T+11.7d) Image below (2022-09-15.159) was taken 11.7 days after discovery of 2022tmq Position of reported transient is shown by white cross-hairs |
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| Annotated CCD Image (50% size, linear scale) 2 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-09-15 03:54 UT (#1037097-98) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| AT 2022tmq - 2022-09-15 (T+11.7d) - Detail |
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| Annotated CCD Image (100% size, linear scale, cropped) 2 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-09-15 03:54 UT (#1037097-98) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| AT 2022tmq - Reference Image Position of reported transient is shown by purple cross-hairs Object is presumed to be a brightening and movement of the dim star that lies 30" to SE of the star's current position |
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| DSS2 Colour Image captured via Aladin |
| Images of AT 2022tmq on Transients 2022 Page >> |
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| LEDA 1352843 with AT 2021acbu (Pisces) AT 2021acbu (Type: unk) discovered 2021-10-24.074 UT by MASTER Alias: MASTER OT J004711.21+084427.4 Discovery Magnitude +16.6 VegaMag (prior non-detection >+20.1) ( TNS 2021acbu ) |
| LEDA 1352843 - Galaxy LEDA 1352843 (alias PGC 1352843, catalog mag +17.6) Position of LEDA 1352843 / PGC 1352843 is shown by white circle |
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| Annotated CCD Image (50% size, square root scale) 4 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-09-15 02:13 UT (#1037065-68) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| LEDA 1352843 with AT 2021acbu - 2022-09-15 (T+326.0d) Image below (2022-09-15.087) was taken 326.0 days after discovery of 2021acbu Position of AT 2021acbu (no longer visible) is shown by white cross-hairs |
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| Annotated CCD Image (150% size, square root scale, cropped) 4 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-09-15 02:13 UT (#1037065-68) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of AT 2021acbu (LEDA 1352843) on Transients 2021 Page >> |
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| 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 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 |
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| 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 - Pre-SN Image (2021-11-09) |
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| 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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| 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 - 2022-09-15 (T+25.7d) Image below (2022-09-15.147) was taken 25.7 days after discovery of 2022rqc Position of reported tranisent is shown by white cross-hairs Measured magnitude +15.45 (nucleus + transient) |
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| Annotated CCD Image (150% size, square root scale, cropped) 4 x 180s exposure (average combine), 3x3 binning, Clear Filter 2022-09-15 03:40 UT (#1037091-94) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of SN 2022rqc (UGC 3923) on Supernova 2022 Page >> |
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| UGC 12005 with SN 2022ovb (Lacerta) SN 2022ovb (Type: II, z=0.0183) discovered 2022-07-14.409 UT by ZTF Alias: ZTF22aativsd, Gaia22ddj Discovery Magnitude +18.46 (Reached on +16.92 at 2022-07-28.907, Gaia) ( 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 |
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| 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 |
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| 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 |
| Images of SN 2022ovb (UGC 12005) on Supernova 2022 Page >> |
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| This Web Page: | CCD Images - Session 1037 (2022-09-14) |
| Last Updated : | 2023-11-25 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
