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Images - Session 1384 (2025-12-12)
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3I/ATLAS - 2025-12-13 (passing through Leo) Sun Distance 2.12 AU Earth Distance 1.81 AU (271.1 million km) Alias: C/2025 N1 (ATLAS) https://theskylive.com/c2025n1-info |
3I/ATLAS - 2025-12-13 Detail
Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra -162.8 arcsec/hr, Dec 57.3 arcsec/hr) |
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Annotated CCD Image (50% size, square root scale)
60s exposure (single frame), 3x3 binning, Clear Filter 2025-12-13 04:08 UT (#1384234) 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)
12 x 60s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 04:18 UT (#1384234-48) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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3I/ATLAS - 2025-12-13 (passing through Leo) Sun Distance 2.12 AU Earth Distance 1.81 AU (271.1 million km) Poor quality image (poor sky transparency) |
3I/ATLAS - 2025-12-13 Detail
Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra -163.0 arcsec/hr, Dec 57.3 arcsec/hr) |
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Annotated CCD Image (50% size, square root scale)
60s exposure (single frame), 3x3 binning, Clear Filter 2025-12-13 06:17 UT (#1384295) 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)
12 x 60s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 06:25 UT (#1384295-309) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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| Images of Comet_3I_ATLAS on Comets 2025 Page >> | ||
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29P/Schwassmann-Wachmann - 2025-12-13 (passing through Leo) Sun Distance 6.30 AU Earth Distance 6.29 AU (940.6 million km) |
29P/Schwassmann-Wachmann - 2025-12-13 Detail
Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra 8.2 arcsec/hr, Dec -7.1 arcsec/hr) |
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Annotated CCD Image (50% size, square root scale)
9 x 90s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 05:14 UT (#1384263-71) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Annotated CCD Image (125% size, square root scale, cropped)
9 x 90s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 05:14 UT (#1384263-71) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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| Images of Comet_29P_Schwassmann-Wachmann on Comets 2025 Page >> | ||
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240P/NEAT - 2025-12-13 (passing through Taurus) Sun Distance 2.12 AU Earth Distance 1.21 AU (180.9 million km) |
240P/NEAT - 2025-12-13 Detail
Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra -28.3 arcsec/hr, Dec 38.9 arcsec/hr) |
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Annotated CCD Image (50% size, square root scale)
2 x 60s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 01:12 UT (#1384151-52) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Annotated CCD Image (100% size, square root scale, cropped)
7 x 60s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 01:16 UT (#1384151-59) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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| Images of Comet_240P_NEAT on Comets 2025 Page >> | ||
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C/2022 N2 (PANSTARRS) - 2025-12-12 (passing through Aries) Sun Distance 4.00 AU Earth Distance 3.11 AU (465.6 million km) |
C/2022 N2 (PANSTARRS) - 2025-12-12 Detail
Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra -7.8 arcsec/hr, Dec -5.3 arcsec/hr) |
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Annotated CCD Image (50% size, square root scale)
6 x 60s exposure (average combine), 3x3 binning, Clear Filter 2025-12-12 23:57 UT (#1384107-12) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Annotated CCD Image (125% size, square root scale, cropped)
6 x 60s exposure (average combine), 3x3 binning, Clear Filter 2025-12-12 23:57 UT (#1384107-12) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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| Images of C2022_N2_PANSTARRS on Comets 2025 Page >> | ||
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C/2025 K1 (ATLAS) - 2025-12-12 (passing through Cassiopeia) Sun Distance 1.52 AU Earth Distance 0.72 AU (108.1 million km) |
C/2025 K1 (ATLAS) - 2025-12-12 Detail
Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra -79.1 arcsec/hr, Dec -200.2 arcsec/hr) |
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Annotated CCD Image (50% size, square root scale)
30s exposure (single frame), 3x3 binning, Clear Filter 2025-12-12 23:33 UT (#1384085) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Annotated CCD Image (100% size, square root scale, cropped)
20 x 30s exposure (average combine), 3x3 binning, Clear Filter 2025-12-12 23:40 UT (#1384085-104) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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| Images of C2025_K1_ATLAS on Comets 2025 Page >> | ||
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C/2025 R2 (SWAN) - 2025-12-12 (passing through Pisces) Sun Distance 1.85 AU Earth Distance 1.26 AU (189.1 million km) |
C/2025 R2 (SWAN) - 2025-12-12 Detail
Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra 64.4 arcsec/hr, Dec 18.9 arcsec/hr) |
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Annotated CCD Image (50% size, square root scale)
2 x 60s exposure (average combine), 3x3 binning, Clear Filter 2025-12-12 22:47 UT (#1384063-64) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Annotated CCD Image (100% size, square root scale, cropped)
7 x 60s exposure (average combine), 3x3 binning, Clear Filter 2025-12-12 22:50 UT (#1384063-70) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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| Images of C2025_R2_SWAN on Comets 2025 Page >> | ||
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AT 2022udd (Lepus)
SN 2022udd (Type: IIP, z=0.025) discovered 2022-09-15.129 UT by ATLAS Alias: ATLAS22beqi, ZTF22abgheca |
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Discovery Magnitude 18.27 (orange-ATLAS Filter) vs Prior Non-Detection Limiting Magnitude 18.88 (orange-ATLAS Filter) |
| ( TNS 2022udd ) |
| SN 2022udd - 2025-12-13 (T+1184.9d) |
| Image below (2025-12-13.035) was taken 1184.9 days after discovery of 2022udd |
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Position of earlier supernova (not visible) is shown by white cross-hairs Non-Detection Limiting Magnitude +18.2 (Clear Filter) |
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Annotated CCD Image (100% size, square root scale, cropped)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 00:58 UT (#1384144-48) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of SN 2022udd on Supernovae 2022 Page >> |
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AT 2024wqf (Pegasus)
AT 2024wqf (Type: Blazer) discovered 2024-09-24.205 UT by MASTER Alias: MASTER OT J232159.82+273246.9 |
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Discovery Magnitude 13.70 (Clear Filter) vs Prior Non-Detection Limiting Magnitude 18.30 (Clear Filter) |
| ( TNS 2024wqf ) |
| ( 4C 27.50 (Simbad) ) |
| [ Active Galaxy Nuclei ] |
| AT 2024wqf - 2025-12-12 (T+444.8d) |
| Image below (2025-12-12.965) was taken 444.8 days after discovery of 2024wqf |
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Position of earlier transient (faint) is shown by white cross-hairs Measured Magnitude +17.00 (Clear Filter) |
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Annotated CCD Image (100% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-12 23:18 UT (#1384078-82) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| AT 2024wqf - Earlier Image 2024-10-01 (T+6.8d) |
| Image below (2024-10-01.005) was taken 6.8 days after discovery of 2024wqf |
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Position of reported transient (distinct) is shown by white cross-hairs Measured Magnitude +14.16 (Clear Filter) |
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Annotated CCD Image (100% size, square root scale, cropped)
2 x 180s exposure (average combine), 3x3 binning, Clear Filter 2024-10-01 00:10 UT (#1248133-34) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of AT 2024wqf on Transients 2024 Page >> |
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AT 2025acvr (Ursa Major)
AT 2025acvr (Type: CV) discovered 2025-11-08.492 UT by ZTF Alias: ZTF25acdhetm, GOTO25jsd |
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Discovery Magnitude 15.26 (g-ZTF Filter) vs Prior Non-Detection Limiting Magnitude 20.31 (r-ZTF Filter) |
| ( TNS 2025acvr ) |
| AT 2025acvr - 2025-12-13 (T+34.6d) |
| Image below (2025-12-13.081) was taken 34.6 days after discovery of 2025acvr |
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Position of reported transient (very faint/barely visible) is shown by white cross-hairs Estimated Magnitude +19.5 (Clear Filter) |
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Annotated CCD Image (100% size, linear scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 02:06 UT (#1384174-78) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of AT 2025acvr on Transients 2025 Page >> |
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AT 2025adhw (Cetus)
AT 2025adhw (Type: Afterglow) discovered 2025-11-13.794 UT by MASTER Alias: MASTER OT J031644.26+071022.6, GRB 251113A |
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Discovery Magnitude 15.60 (Other Filter) vs Prior Non-Detection Limiting Magnitude 19.90 (Other Filter) |
| ( TNS 2025adhw ) |
| AT 2025adhw - 2025-12-12 (T+29.1d) |
| Image below (2025-12-12.910) was taken 29.1 days after discovery of 2025adhw |
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Position of earlier transient (very faint) is shown by white cross-hairs Measured Magnitude +19.24 (Clear Filter) |
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Annotated CCD Image (100% size, linear scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-12 21:59 UT (#1384039-43) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of AT 2025adhw on Transients 2025 Page >> |
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LEDA 3089972 with SN 2025lxm (Coma Berenices)
SN 2025lxm (Type: Ia-91bg) discovered 2025-05-25.289 UT by ZTF Alias: ZTF25aarnyuv |
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Discovery Magnitude 16.90 (r-ZTF Filter) vs Prior Non-Detection Limiting Magnitude 20.49 (r-ZTF Filter) |
| ( TNS 2025lxm ) |
| LEDA 3089972 - Galaxy |
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LEDA 3089972 (alias PGC 3089972, catalog mag +16.4) with adjacent galaxies NGC 4066 (catalog mag +13.1), NGC 4070 (catalog mag +13.2), NGC 4060 (catalog mag +15.6), PGC 1626696 (catalog mag +16.8) |
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Annotated CCD Image (70% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 02:42 UT (#1384200-04) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| LEDA 3089972 with SN 2025lxm - 2025-12-13 (T+201.8d) |
| Image below (2025-12-13.106) was taken 201.8 days after discovery of 2025lxm |
| Position of earlier supernova (not separately 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 2025-12-13 02:42 UT (#1384200-04) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of SN 2025lxm (in LEDA 3089972 on Supernovae 2025 Page >> |
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| M63 (Canes Venatici) |
| [ Messier Objects ] |
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Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 06:03 UT (#1384287-91) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Larger View |
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Annotated CCD Image (70% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 06:03 UT (#1384287-91) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| M63 - Detail |
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| Annotated CCD Image (100% size, square root scale, cropped) |
| Negative Image |
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Annotated negative CCD Image (70% size, log scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 06:03 UT (#1384287-91) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Negative Image - Detail |
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| Annotated negative CCD Image (100% size, log scale, cropped) |
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NGC 600 with AT 2025abzu (Cetus)
AT 2025abzu (Type: MP) discovered 2025-10-30.718 UT by KNTraP |
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Discovery Magnitude 18.40 (L Filter) vs Prior Non-Detection Limiting Magnitude 20.00 (L Filter) |
| ( TNS 2025abzu ) |
| NGC 600 - Spiral Galaxy |
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Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-12 21:05 UT (#1384006-10) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 600 with AT 2025abzu - 2025-12-12 (T+43.2d) |
| Image below (2025-12-12.872) was taken 43.2 days after discovery of 2025abzu |
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Position of earlier transient (not visible) is shown by white cross-hairs Non-Detection Limiting Magnitude +19.5 (Clear Filter) |
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Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-12 21:05 UT (#1384006-10) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of AT 2025abzu on Transients 2025 Page >> |
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NGC 1332 (Eridanus)
Alias: UGCA 72, PGC 12838 (catalog mag +11.4) . with adjacent galaxies NGC 1331 (catalog mag +14.4) & PGC 12827 (catalog mag +15.8) |
| Taken at altitude 11.1°, Dec -21d 20m |
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Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-12 21:27 UT (#1384014-18) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 1332 - Detail |
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| Annotated CCD Image (125% size, square root scale, cropped) |
| Negative Image |
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| Annotated negative CCD Image (125% size, log scale, cropped) |
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NGC 2935 (Hydra)
Alias: UGCA 169 catalog mag +11.4 or +12.2 |
| [ UGCA Galaxies ] |
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Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 03:46 UT (#1384222-26) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 2935 - Detail |
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Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 03:46 UT (#1384222-26) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Negative Image |
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Annotated negative CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 03:46 UT (#1384222-26) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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NGC 3023 with AT 2025addb (Sextans)
AT 2025addb (Type: unk) discovered 2025-11-10.171 UT by ATLAS Alias: ATLAS25ofa |
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Discovery Magnitude 17.59 (wide-ATLAS Filter) vs Prior Non-Detection Limiting Magnitude 16.55 (orange-ATLAS Filter) |
| ( TNS 2025addb ) |
| NGC 3023 - Spiral Galaxy with AT 2025addb (T+33.0d) |
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Annotated CCD Image (50% size, square root scale)
4 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 03:03 UT (#1384207-10) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 3023 with AT 2025addb - 2025-12-13 (T+33.0d) |
| Image below (2025-12-13.122) was taken 33.0 days after discovery of 2025addb |
| Position of reported transient (not separately distinguishable) 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, Clear Filter 2025-12-13 03:03 UT (#1384207-10) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 3023 - Earlier Image (Mar 2020) |
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NGC_3023.20200319.im763099-113.av5x180s.C.sqrootscale.crop.an.jpg
5 x 180s exposure (average combine), 3x3 binning, C Filter 2020-03-19 23:38 UT (#763099-113) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of AT 2025addb on Transients 2025 Page >> |
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NGC 4710 with AT 2025acfi (Coma Berenices)
AT 2025acfi (Type: unconf) discovered 2025-10-29.816 UT by Masayuki Iwamoto |
| Discovery Magnitude 13.80 (Clear Filter) |
| ( TNS 2025acfi ) |
| NGC 4710 - Spiral Galaxy |
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Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 05:35 UT (#1384274-77) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| NGC 4710 with AT 2025acfi - 2025-12-13 (T+44.4d) |
| Image below (2025-12-13.228) was taken 44.4 days after discovery of 2025acfi |
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Position of earlier transient (not visible) is shown by white cross-hairs Measured Magnitude +18.6 (Clear Filter) |
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Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 05:35 UT (#1384274-77) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of AT 2025acfi on Transients 2025 Page >> |
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SN 2025zry (Ursa Major)
Alias: In WISEA J110632.13+460212.5 SN 2025zry (Type: Ia) discovered 2025-10-09.620 UT by ATLAS Alias: ATLAS25mnd, GOTO25kfg, PS25ikh |
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Discovery Magnitude 16.49 (orange-ATLAS Filter) vs Prior Non-Detection Limiting Magnitude 19.60 (wide-ATLAS Filter) |
| ( TNS 2025zry ) |
| SN 2025zry - 2025-12-13 (T+64.6d) |
| Image below (2025-12-13.198) was taken 64.6 days after discovery of 2025zry |
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Position of earlier transient (not separately distinguishable) is shown by white cross-hairs Measured Magnitude (SN + Galaxy) +17.88 (Clear Filter) |
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Annotated CCD Image (100% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 04:54 UT (#1384256-60) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| SN 2025zry - Detail (T+64.6d) |
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| Annotated CCD Image (175% size, square root scale, cropped) |
| Images of SN 2025zry on Supernovae 2025 Page >> |
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SN 2025aarn (Eridanus)
SN 2025aarn (Type: II) discovered 2025-10-17.743 UT by GOTO Alias: GOTO25iqc, ATLAS25mzq, ZTF25abxjgzg |
| ( TNS 2025aarn ) |
| SN 2025aarn - 2025-12-13 (T+56.3d) |
| Image below (2025-12-13.011) was taken 56.3 days after discovery of 2025aarn |
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Position of earlier transient (faint) is shown by white cross-hairs Measured Magnitude +18.02 (Clear Filter) |
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Annotated CCD Image (125% size, square root scale, cropped)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 00:25 UT (#1384128-32) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of SN 2025aarn on Supernovae 2025 Page >> |
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UGCA 71 (Eridanus)
Alias: PGC 12798 catalog mag +14.7. Dec -16d 14m |
| [ UGCA Galaxies ] |
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Annotated CCD Image (50% size, square root scale)
5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-12 22:23 UT (#1384047-51) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| UGCA 71 - Detail |
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| Annotated CCD Image (125% size, square root scale, cropped) |
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UGCA 151 (Hydra)
Alias: PGC 25926 catalog mag +14.4 |
| UGCA 151 - Detail |
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| Annotated CCD Image (100% size, square root scale, cropped) |
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UGC 4316 with SN 2025advo (Hydra)
SN 2025advo (Type: Ic) discovered 2025-11-17.144 UT by ATLAS Alias: ATLAS25ogq, GOTO25kkf |
| ( TNS 2025advo ) |
| UGC 4316 with SN 2025advo - 2025-12-13 (T+25.9d) |
| Image below (2025-12-13.063) was taken 25.9 days after discovery of 2025advo |
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Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 01:37 UT (#1384163-66) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| UGC 4316 with SN 2025advo - 2025-12-13 (T+25.9d) |
| Image below (2025-12-13.063) was taken 25.9 days after discovery of 2025advo |
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Annotated CCD Image (50% size, square root scale)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 01:37 UT (#1384163-66) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| UGC 4316 with SN 2025advo - 2025-12-13 (T+25.9d) |
| Image below (2025-12-13.063) was taken 25.9 days after discovery of 2025advo |
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Position of earlier transient (distinct) is shown by white cross-hairs Measured Magnitude +15.30 (Clear Filter) |
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Annotated CCD Image (125% size, square root scale, cropped)
3 x 180s exposure (average combine), 3x3 binning, Clear Filter 2025-12-13 01:37 UT (#1384163-66) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
| Images of SN 2025advo (in UGC 4316 on Supernovae 2025 Page >> |
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| This Web Page: | Images - Session 1384 (2025-12-12) |
| Last Updated : | 2025-12-20 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |
