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CCD Images - Session 833 (2020-11-25)
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M85 - Elliptical Galaxy with SN 2020nlb NGC 4394 - Spiral Galaxy (Herschel II-55) NGC 4559 - Spiral Galaxy with LBV 2016blu UGC 4609 - Spiral Galaxy (PGC 24779) UGCA 150 - Spiral Galaxy (PGC 25886) UGCA 186 - Irregular Galaxy (PGC 28408) UGCA 205 - Irregular Galaxy (Sextans A, PGC 29653), Local Group - 4.0 mly UGCA 225 - Galaxy (PGC 33486) UGC 5509 - Spiral Galaxy (PGC 29802) UGC 5760 - Spiral Galaxy with Type II Supernova 2020zoq Variable Stars (photometric monitoring) - RX And, U And, Z And, TT Ari, CI Cyg, S Cyg, SS Cyg, RZ LMi, BL Lac, CY Lyr, CN Ori Nearby Stars (astrometric monitoring) - HH And, 61 Cyg, CN Leo, Scholz's Star,
- Evening session (5.4 hours) - Main aims of the session were the testing of new routine & bug fixes and acquisition of a selection of deep sky targets, together with some variable star, nearby star and comet targets (if conditions allowed) attempts to image 11P/Tempel-Swift (LINEAR), 184P/Lovas NGC 514 w/SN 2020uxz failed due to bright sky & cloud. - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: 6.5°C (min) - CCD Temperature: -20°C/-25°C - Notes from 2020-11-25 >> -
| M85 with SN 2020nlb (Coma Berenices) SN 2020nlb (Type Ia), discovered 2020/06/25.251 by ATLAS (Rochester Supernova site | Confirmation Image | R. Spellman Image | mag ~ 18.5 at discovery ) |
| M85 with SN 2020nlb - 2020-11-26 (T+154.0d) Image (2020-11-26.273) taken 154.0 days after SN discovery. Measured SN magnitude +16.1 |
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| Annotated CCD Image (100% size, square root scale, cropped) 9 x 45s exposure (average combine), 3x3 binning, C Filter 2020-11-26 06:33 UT (#833269-78) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of SN 2020nlb (M85) on Supernovae 2020 Page >> |
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| NGC 4394 / Herschel II-55 (Coma Berenices) This image of NGC 4394 is a by-product of images of M85 (target needs to be rescheduled centered on the galaxy itself |
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| Annotated CCD Image (100% size, square root scale, cropped) 9 x 45s exposure (average combine), 3x3 binning, C Filter 2020-11-26 06:33 UT (#833269-78) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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| NGC 4559 with LBV 2016blu (Coma Berenices) AT2016blu (LBV) originally discovered 2012/01/11.250 by Lick Observatory Supernova Search (Rochester Supernova site | 2016blue image sub page | K. Itagaki image Nov 2020 | ) LBV is shown by white cross hairs. |
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| Annotated CCD Image (100% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2020-11-26 03:23 UT (#833203-07) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 4559 with LBV 2016blu - Earlier Image (2020-11-22) AT2016blu (LBV) originally discovered 2012/01/11.250 by Lick Observatory Supernova Search (Rochester Supernova site | 2016blue image sub page | K. Itagaki image Nov 2020 | ) LBV is shown by white cross hairs. |
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| Annotated CCD Image (100% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2020-11-22 05:51 UT (#831409-13) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 4559 - Earlier Image (2007) |
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| CCD Image (200% size, linear scale, cropped 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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| UGC 4609 (Lynx) Ring Galaxy, J.Lowrey List Alias: PGC 24779 (catalog mag +15.3) Target imaged using target offset of W 0', N 2.5' in order to move the bright offset star out of the field of view ) |
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| Annotated CCD Image (50% size, square root scale) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2020-11-26 03:47 UT (#833209-13) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| UGC 4609 - 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 |
| UGC 4609 - Earlier Image (2020-10-25) Trace of ring structure is potentially just visible in image below, but is difficult to prove due to glare from mag +8 star HIP 43280 Target to be repeated with a target offset of W 0', N -2.5' in order to move the bright offset star well out of the field of view. The galaxy in lower left of image is PGC 213535 (catalog mag +16.9) |
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| CCD Image (125% size, square root scale, cropped) Image details as above |
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| UGCA 150 (Hydra) Alias: PGC 25886 (catalog mag +11.93) |
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| CCD Image (50% size, square root scale) 4 x 180s exposure (average combine), 3x3 binning, C Filter 2020-11-26 04:32 UT (#833223-27) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| UGCA 150 - Detail |
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| CCD Image (100% size, square root scale, cropped) Image details as above |
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| Negative CCD Image (100% size, square root scale, cropped) Image details as above |
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| UGCA 186 (Sextans) Alias: PGC 28408 |
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| CCD Image (50% size, log scale) 3 x 180s exposure (average combine), 3x3 binning, C Filter 2020-11-26 04:55 UT (#833230-33) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| UGCA 186 - Detail galaxy is difficuly to discern due to the foreground star |
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| CCD Image (100% size, log scale, cropped) Image details as above |
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| UGCA 205 (Sextans) Local Group Galaxy Alias: Sextans A, PGC 29653 |
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| CCD Image (50% size, square root scale) 4 x 180s exposure (average combine), 3x3 binning, C Filter 2020-11-26 04:12 UT (#833217-20) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| UGCA 205 - Detail |
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| CCD Image (100% size, square root scale, cropped) Image details as above |
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| Negative CCD Image (100% size, square root scale, cropped) Image details as above |
| UGCA 205 - Earlier Image (2007) |
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| CCD Image 5 x 180s exposure (summed combine), 2x2 binning, C filter, Smoothed 2007-03-15 23:04h UT (#183251-55) 8" LX200 + ST-7E |
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| UGCA 225 (Leo Minor) Alias: PGC 33486 (catalog mag +15.7) Other galaxies in field of view : PGC 33458 (catalog mag +15.5), PGC 1854827 (catalog mag +18.0) bright star in upper left of view is HIP 54148 (mag +7.9) |
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| CCD Image (50% size, square root scale) 4 x 180s exposure (average combine), 3x3 binning, C Filter 2020-11-26 06:13 UT (#833263-67) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| UGCA 225 - Detail |
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| CCD Image (150% size, square root scale, cropped) Image details as above |
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| UGC 5509 (Leo) Flat Galaxy Atlas Object |
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| CCD Image (100% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, C Filter 2020-11-26 05:38 UT (#833241-45) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| UGC 5509 - Earlier Image (2020-04-21) |
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| CCD Image (100% size, square root scale, cropped) 2 x 180s exposure (average combine), 3x3 binning, C Filter 2020-04-21 22:51 UT (#771053-55) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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| UGC 5760 with SN 2020zoq (Leo) SN 2020zoq (Type II, z=0.0, zhost=0.010040) discovered 2020/11/14.561 by ASAS-SN (Rochester Supernova site | Discovery Image ) |
| UGC 5760 with SN 2020zoq - 2020-11-22 (T+11.7d) Image below (2020-11-26.219) was taken 11.7 days after discovery of SN 2020zoq SN is shown by white cross hairs. Measured magnitude +15.75 |
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| Annotated CCD Image (125% size, square root scale, cropped) 4 x 180s exposure (average combine), 3x3 binning, C Filter 2020-11-26 05:16 UT (#833235-39) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of SN 2020zoq (UGC 5760) on Supernovae 2020 Page >> |
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| This Web Page: | CCD Images - Session 833 (2020-11-25) |
| Last Updated : | 2024-05-28 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
