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CCD Images - Session 966 (2022-02-07)
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| C/2017 K2 (PANSTARRS) (passing through Ophiuchus) Sun Distance 4.05 AU (approaching) Earth Distance 4.59 AU (686.6 million km) |
C/2017 K2 (PANSTARRS) - 2022-02-08, Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra 27.13 arcsec/hr, Dec -3.14 arcsec/hr) |
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| Annotated CCD Image (50% size, square root scale) 3 x 45s exposure (average combine), 3x3 binning, C Filter 2022-02-08 05:58 UT (#966107-09) 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) 9 x 45s exposure (average combine), 3x3 binning, C Filter 2022-02-08 06:01 UT (#966107-15) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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| Images of C2017 K2 (PANSTARRS) on Comets 2021 Page >> | ||
| Images of C2017 K2 (PANSTARRS) on Comets 2022 Page >> |
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| AT2021aagc (Auriga) AT2021aagc (Type: HPM) discovered 2021-09-26.036 UT by MASTER Alias: MASTER OT J071112.22+432945.9 HPM = High Proper Motion ? [ TNS 2021aagc ] Discovery Mag +13.7. Historical Mag > +20.3 (2010) |
| AT2021aagc (T+134.8d) |
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| Annotated CCD Image (50% size, square root scale) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-07 19:37 UT (#966029-33) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| AT2021aagc - 2022-02-07 (T+134.8d) Image below (2022-02-07.811) was taken 134.8 days after discovery of 2021aagc Reported transient is shown by white cross hairs. Measured magnitude +14.0 |
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| Annotated CCD Image (100% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-07 19:37 UT (#966029-33) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| AT2021aagc - Reference Image (DSS2 Color) Reported transient position is shown by purple cross hairs. The transient appears to be a stellar object that has moved position since the DSS2 image was taken |
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| DSS2 Image, screen captured via Aladin |
| Images of AT2021aagc on Transients 2021 Page |
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| AT2021agbw (Cepheus) AT2021agbw (Type: CY) discovered 2021-12-04.953 UT by MASTER Alias: MASTER OT J223954.23+593710.4 Discovery Mag +14.6. Historial Mag >18.6 [ TNS 2021agbw ] |
| AT2021agbw (T+64.8d) |
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| Annotated CCD Image (50% size, linear scale) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-07 18:55 UT (#966004-08) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| AT2021agbw - 2022-02-07 (T+64.8d) Image below (2022-02-07.781) was taken 64.8 days after discovery of 2021agbwy Reported transient is shown by white cross hairs. Measured magnitude +14.12 Image is affected by wind/poor guiding |
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| Annotated CCD Image (100% size, linear scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-07 18:55 UT (#966004-08) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| AT2021agbw - Reference Image (DSS2 Color) Reported transient position is shown by purple cross hairs. Object is clearly less bright in this reference image compared to the object in the latest image above |
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| DSS2 Image, screen captured via Aladin |
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| AT2021agpw (CV) (Serpens) AT2021agpw (Type: CV) discovered 2021-12-27.275 UT by MASTER Alias: MASTER OT J155629.78+090149.3 Discovery Mag 10.1 (red long variability ?) [ TNS 2021agpw ] |
| AT2021agpw (T+43.0d) |
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| Annotated CCD Image (50% size, linear scale) 5 x 60s exposure (average combine), 3x3 binning, C Filter 2022-02-08 06:15 UT (#966118-22) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| AT2021agpw (CV) - 2022-02-08 (T+43.0d) Image below (2022-02-08.258) was taken 43.0 days after discovery of 2021agpw Reported transient (bright) is shown by white cross hairs. Measured magnitude +11.25 |
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| Annotated CCD Image (100% size, linear scale, cropped) 5 x 60s exposure (average combine), 3x3 binning, C Filter 2022-02-08 06:15 UT (#966118-22) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| AT2021agpw - Reference Image (DSS2 Color) Reported transient position is shown by purple cross hairs. Object is clearly less bright in this reference image compared to the object in the latest image above |
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| DSS2 Image, screen captured via Aladin |
| Images of AT2021agpw on Transients 2021 Page |
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| Hickson 81 (Hercules) Alias: UGC 10319 et al [ Hickson Galaxy Groups ] Single frame only. Target to be rescheduled |
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| Annotated CCD Image (125% size, square root scale, cropped) 180s exposure (single frame), 3x3 binning, C Filter 2022-02-08 03:48 UT (#966103) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Hickson 81 - Earlier Image (Dec 2021) |
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| CCD Image (100% size, square root scale, cropped) 2 x 180s exposure (average combine), 3x3 binning, C Filter 2021-12-30 06:29 UT (#946171-74) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Hickson 81 - Eariler Image (Sep 2018) NB. Image suffers from star trailing due to poor/absent guiding |
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| Annotated CCD Image (100% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2018-09-09 00:10 UT (#627133-37) 12" LX200R (at f/10.4) + ST-10XME |
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| IC 3339 (Crater) with adjacent galaxies UGC 7546 & PGC 40737 |
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| Annotated CCD Image (50% size, square root scale) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-08 03:07 UT (#966087-91) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| IC 3339 - Detail |
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| CCD Image (125% size, square root scale, cropped) Image details as above |
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| Negative CCD Image (125% size, square root scale, cropped) Image details as above |
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| 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 ) [ Irregular Galaxies ] |
| NGC 2922 - Irregular Galaxy |
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| 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 AT/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 |
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| 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 |
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| Negative CCD Image (125% size, square root scale, cropped) Image details as above |
| Images of SN 2022bdu (NGC 2922) on Supernovae 2022 Page >> |
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| NGC 4774 / Kidney Bean Galaxy (Canes Venatici) |
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| Annotated CCD Image (50% size, square root scale) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-08 03:30 UT (#966095-99) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 4774 - Detail |
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| CCD Image (150% size, square root scale, cropped) Image details as above |
| NGC 4774 with SN 2021cjd SN 2021cjd (Type: IIP) discovered 2021/02/07.491 UT by ZTF Alias: ZTF21aajgdeu Discovery Magnitude 20.23 (g-ZTF Filter) ( TNS 2021cjd ) |
| NGC 4774 with SN 2021cjd -
2022-02-08 (T+365.6d) Image below (2022-02-08.140) was taken 365.6 days after discovery of 2021cjd Position of earlier supernova (faded?) is indicated by white cross-hairs |
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| Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-08 03:30 UT (#966095-99) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 4774 - Earlier Image (2020-02-02) Ring Galaxy, J.Lowrey List NGC 4774 (catalog mag +14.8) with adjacent faint galaxy PGC 2087677 (catalog mag +17.2) |
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| Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2020-02-02 05:19 UT (#749304-08) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 4774 - Earlier Image NGC 4774 (catalog mag +14.8) with adjacent faint galaxy PGC 2087677 (catalog mag +17.2) |
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| Annotated CCD Image (125% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2019-12-31 23:51 UT (#734368-72) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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| NGC 4896 with SN2021wad (Coma Berenices) SN 2021wad (Type: Ia, zhost=0.019864) discovered 2021/08/15.261 UT by ATLAS Alias: ATLAS21bgbp, Gaia21duy Magnitude +17.68 at discovery (Rochester Supernova site, Gaia21duy ) |
| NGC 4896 NGC 4896 Elliptical Galaxy, alias UGC 8117 / PGC 44768 (catalog mag +13.9) with adjacent Galaxies : PGC 44848 (catalog mag +14.9), PGC 44805 (catalig mag +15.7), PGC 44750 (catalog mag +16.4) |
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| Annotated CCD Image (50% size, square root scale) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-08 02:05 UT (#966066-70) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 4896 with SN2021wad - 2022-02-08 (T+176.8d) Image below (2022-02-08.080) was taken 176.8 days after discovery of 2021wad Position of earlier SN (no longer visible) is shown by white cross-hairs. |
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| Annotated CCD Image (125% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-08 02:05 UT (#966066-70) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 4896 with SN2021wad - Earlier Image (2021-08-22, T+7.6d) Image below (2021-08-22.894) was taken 7.6 days after discovery of 2021wad SN position is shown by white cross-hairs. |
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| Annotated CCD Image (125% size, square root scale, cropped) 4 x 180s exposure (average combine), 3x3 binning, C Filter 2021-08-22 21:37 UT (#906005-09) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of SN 2021wad (NGC 4896) on Supernovae 2021 Page >> |
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| UGC 5528 with SN2022B (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 with SN2022B - 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 (no longer visible) is shown by white cross-hairs |
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| 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 |
| Images of SN 2022B (UGC 5528) on Supernovae 2022 Page >> |
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| UGCA 252 (Crater) Alias: PGC 37348 Catalog mag +15.2 [ UGCA Galaxies ] |
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| Annotated CCD Image (50% size, square root scale) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-08 02:46 UT (#966080-84) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| UGCA 252 - Detail |
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| Annotated CCD Image (125% size, square root scale, cropped) Image details as above |
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| Negative CCD Image (125% size, square root scale, cropped) Image details as above |
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| UGCA 298 (Coma Berenices) Alias: PGC 43121 Catalog mag +15.6 [ UGCA Galaxies ] |
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| Annotated CCD Image (50% size, log scale) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-08 01:43 UT (#966059-63) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| UGCA 298 - Detail |
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| Annotated CCD Image (150% size, log scale, cropped) Image details as above |
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| Negative CCD Image (150% size, log scale, cropped) Image details as above |
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| UGC 4671 with SN2021afsj (Ursa Major) SN 2021afsj (Type: Ia) discovered 2021-11-29.718 UT by Shuji Tokuoka Alias: Gaia21flf, ZTF21acqstfo ( Rochester Supernova site | Gaia21flf ) |
| UGC 4671 with SN2021afsj - 2022-02-07 (T+70.1d) Image below (2022-02-07.826) was taken 70.1 days after discovery of 2021afsj Position of SN is shown by white cross-hairs Measured magnitude ?? (unable to resolve object in sextractor)) |
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| Annotated CCD Image (125% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-07 19:58 UT (#966036-40) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of SN 2021afsj (UGC 4671) on Supernovae 2021 Page >> |
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| UGC 7546 with ATPSN J12264665+0852586 (Virgo) PSN J12264665+0852586 (Type: unk) discovered 2022-01-12.149 UT by unknown (Rochester Supernova site ) |
| UGC 7546 UGC 7546 / PGC 40745 (catalog mag +13.2) with adjacent galaxies : IC 3339 Galaxy (catalog mag +12.9), PGC 40776 (catalog mag +15.5), PGC 40737 (catalig mag +16.9), PGC 40810 (catalog mag +18.2 |
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| Annotated CCD Image (70% size, square root scale) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-08 03:07 UT (#966087-91) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| UGC 7546 - Detail |
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| CCD Image (125% size, square root scale, cropped) Image details as above |
| UGC 7546 with ATPSN J12264665+0852586 - 2022-02-08 (T+27.0d) Image below (2022-02-08.124) was taken 27.0 days after discovery of PSN J12264665+0852586 Reported position of transient is shown by white cross-hairs. |
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| Annotated CCD Image (125% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2022-02-08 03:07 UT (#966087-91) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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| Annotated negative CCD Image (125% size, square root scale, cropped) Image details as above |
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| This Web Page: | CCD Images - Session 966 (2022-02-07) |
| Last Updated : | 2024-06-11 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
