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Images - Session 1373 (2025-11-08)
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C/2025 R2 (SWAN) - Comet IC 1529 - Spiral Galaxy with Type Ia Supernova 2025kjo (non-detection) NGC 7606 - Spiral Galaxy with Type Ic Supernova 2025vzq (non-detection) Variable Stars (photometric monitoring) - RZ Lmi, CY Lyr Nearby Stars (astrometric monitoring) - None
- Attempted Alll Night Session (6.3hr), interrupted by cloud and session suspensions. - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: 3°C (min) - CCD Temperature: -10°/-25°/-30°C - Notes from 2025-11-08 >> -
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| C/2025 R2 (SWAN) - 2025-11-08 (passing through Pisces) Sun Distance 1.31 AU (receeding) Earth Distance 0.50 AU (75.5 million km) |
C/2025 R2 (SWAN) - 2025-11-08 Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra 209.6 arcsec/hr, Dec 61.7 arcsec/hr) |
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| Annotated CCD Image (50% size, square root scale) 60s exposure (single frame), 3x3 binning, Clear Filter 2025-11-08 20:26 UT (#1373005) 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) 8 x 60s exposure (average combine), 3x3 binning, Clear Filter 2025-11-08 20:31 UT (#1373005-12) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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| Images of C/2025 R2 (SWAN) on Comets 2025 Page >> |
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IC 1529 with SN 2025kjo (Cetus) |
| IC 1529 - Spiral Galaxy |
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Annotated CCD Image (50% size, square root scale) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-11-08 21:44 UT (#1373021-25) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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IC 1529 with SN 2025kjo - 2025-11-08 (T+184.8d) Image below (2025-11-08.899) was taken 184.8 days after discovery of 2025kjo Position of reported SN (not distinguishable) is shown 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, Clear Filter 2025-11-08 21:44 UT (#1373021-25) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of SN 2025kjo (in IC 1529) on Supernovae 2025 Page >> |
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NGC 7606 with SN 2025vzq (Aquarius) |
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NGC 7606 - Spiral Galaxy Alias: Herschel I-104 [ Herschel 400 Objects ] |
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Annotated CCD Image (50% size, square root scale) 2 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-11-08 22:02 UT (#1373028-29) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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NGC 7606 with SN 2025vzq - 2025-11-08 (T+72.4d) Image below (2025-11-08.916) was taken 72.4 days after discovery of 2025vzq Position of reported SN (not distinguishable) is shown by white cross-hairs Non-Detection Limiting Magnitude +17.0 (Clear Filter) |
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Annotated CCD Image (150% size, square root scale, cropped) 2 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-11-08 22:02 UT (#1373028-29) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 7606 - Earlier Image (Oct 2008) |
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CCD Image 5 x 120s exposure (average combine), 2x2 binning, C filter, 2008-10-04 23:20h UT (#310214-18) |
| Images of SN 2025vzq (in NGC 7606) on Supernovae 2025 Page >> |
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| This Web Page: | Images - Session 1373 (2025-11-08) |
| Last Updated : | 2025-12-02 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
