Cometas del 26 de Mayo - 29P nuevo outburst, C/2021 G2.
Cometas del 26 de Mayo - 29P nuevo outburst, C/2021 G2. Saludos. ( Como es habitual, los datos del formato visual van en el fichero TXT adjunto ). ( Alto del Castro - Aralla, Le¨®n, 42? 55' N, 5? 48' W, alt. 1720 m; 5 ?C; SQM zenital 21.4 ). Nueva corta sesi¨®n tras el crep¨²sculo vespertino en la Cordillera, con la vertiente leonesa despejada y un mar de nubes sobre Asturias. 29P/Schwassmann-Wachmann: Mayo 26.92 TU : m1=10.9, Dia.=6', GC=2, 20 cm SCT (77x). Nuevo outburst, detectado ( v¨ªa CCD ) el d¨ªa 25. Condensaci¨®n central : m2=14.3 (APASS). Muy amplia y difusa coma externa, remanente de los outbursts previos. C/2021 G2 (ATLAS): Mayo 26.93 TU : m1=11.8, Dia.=2.5', GC=3, 100x. Sigue estabilizado. Salud, suerte y buenos cielos, J. J. Gonz¨¢lez Su¨¢rez -------------------------------------------------------------------------------------------------------------------
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Cometa y neos del s¨¢bado
Buenas noches, Adjunto fotos del s¨¢bado al domingo. Hoy domingo solo he podido hacer neos. Seeing muy bueno. COD J51 OBS J. Henriquez MEA J. Henriquez TEL 0.2-m f/9.0 Cassegrain + CMO ACK MPCReport file updated 2025.05.25 02:51:27 AC2 jahensan@... NET Gaia DR 3 (Vega) CK21G020 KB2025 05 24.95082 15 14 08.54 -04 45 14.3 16.1 G J51 CK21G020 KB2025 05 24.95786 15 14 08.36 -04 45 11.2 16.1 G J51 CK21G020 KB2025 05 24.96491 15 14 08.23 -04 45 08.3 16.2 G J51 02377 KB2025 05 24.88905 12 09 54.28 -02 18 07.4 17.1 G J51 02377 KB2025 05 24.89587 12 09 54.30 -02 18 07.1 17.2 G J51 02377 KB2025 05 24.90277 12 09 54.35 -02 18 06.9 17.3 G J51 B2985 KB2025 05 25.03310 16 43 27.19 +49 35 10.0 17.5 G J51 B2985 KB2025 05 25.03795 16 43 26.87 +49 35 27.2 17.5 G J51 B2985 KB2025 05 25.04279 16 43 26.54 +49 35 43.9 17.7 G J51 D7170 KB2025 05 24.93248 13 27 37.26 +59 00 58.8 15.8 G J51 D7170 KB2025 05 24.93797 13 27 36.61 +59 00 50.8 15.9 G J51 D7170 KB2025 05 24.94347 13 27 35.92 +59 00 42.7 15.8 G J51 G2039 KB2025 05 24.88905 12 09 20.50 -02 15 02.4 17.3 G J51 G2039 KB2025 05 24.89587 12 09 16.66 -02 14 49.8 17.3 G J51 G2039 KB2025 05 24.90277 12 09 12.76 -02 14 37.5 17.4 G J51 G3696 KB2025 05 25.01787 16 17 23.75 -17 01 57.6 15.2 G J51 G3696 KB2025 05 25.02161 16 17 22.59 -17 02 13.7 15.3 G J51 G3696 KB2025 05 25.02550 16 17 21.43 -17 02 30.3 15.3 G J51 d1449 KB2025 05 24.91454 13 13 09.35 +35 46 30.2 18.1 G J51 d1449 KB2025 05 24.91810 13 13 09.08 +35 46 12.5 17.9 G J51 d1449 KB2025 05 24.92167 13 13 08.80 +35 45 55.0 18.1 G J51 n1567 KB2025 05 25.05270 18 08 31.57 +22 22 24.7 17.7 G J51 n1567 KB2025 05 25.05662 18 08 30.61 +22 22 13.2 17.6 G J51 n1567 KB2025 05 25.06053 18 08 29.87 +22 22 01.8 17.7 G J51 q4471 KB2025 05 25.00189 15 55 10.39 +32 17 39.9 17.8 G J51 q4471 KB2025 05 25.00625 15 55 08.90 +32 18 08.2 17.9 G J51 q4471 KB2025 05 25.01041 15 55 07.44 +32 18 35.6 17.8 G J51 Saludos, Juan Antonio Henr¨ªquez Obs. Atlante MPC-J51
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Observaciones Z55
2
COD Z55 COM Rafael G. Farfan, Ecija 41400, (Sevilla, Spain) COM Uraniborg Observatory OBS R. Farfan MEA R. Farfan TEL 0.28-m f/6.3 Schmidt-Cassegrain + CCD AC2 uraniborg16@... ACK Z55_2025_05_25-3 NET Gaia DR2 CK23H050 C2025 05 25.85786 10 35 47.99 +65 30 13.0 17.0 N Z55 CK23H050 C2025 05 25.85898 10 35 48.02 +65 30 11.8 16.9 N Z55 CK23H050 C2025 05 25.86009 10 35 48.03 +65 30 12.0 16.9 N Z55 CK23H050 C2025 05 25.86121 10 35 48.05 +65 30 11.8 16.8 N Z55 CK23H050 C2025 05 25.86344 10 35 48.00 +65 30 11.8 16.9 N Z55 COD Z55 OBS R. Farfan CATALOGO: Gaia DR2 - BANDA: G 10x10 20x20 30x30 40x40 50x50 60x60 RSR FC COD COMETA UTC +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- --- C/2023 H5 25/05/2025 20:38:51 16.89 16.59 16.65 7.0 17.7 Z55 C/2023 H5 25/05/2025 20:38:51* 0.09 0.18 0.22 5 3.3 Gai AFRHO LOG COMETA UTC DELTA r AP " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- C/2023 H5 25/05/2025 20:38:51 4.50 4.32 6.13 16.97 7 591 84 2.772 Z55 FoCAs 3.70 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs U R A N I B O R G Rafael G. Farfn 37 32' N 05 05' W
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Medidas J. Gonzalez
COD J01 COM J. Gonzalez OBS J. Gonzalez MEA J. Gonzalez TEL 0.20-m f/6 Ritchey-Chretien + CCD AC2 juanjo@... ACK J01_2025_05_24-1 NET Gaia DR2 CK21G020 C2025 05 23.91448 15 14 32.64 -04 52 22.8 15.2 N J01 CK21G020 C2025 05 23.93285 15 14 32.20 -04 52 15.0 15.1 N J01 CK21G020 C2025 05 23.94752 15 14 31.86 -04 52 09.0 15.1 N J01 CK23A030 C2025 05 23.99315 19 52 29.66 +27 16 42.5 16.3 N J01 CK23A030 C2025 05 24.01152 19 52 28.37 +27 16 50.7 16.2 N J01 CK23A030 C2025 05 24.01521 19 52 28.09 +27 16 52.6 16.2 N J01 CK23H050 C2025 05 24.03135 10 35 47.76 +65 33 20.2 17.0 N J01 CK23H050 C2025 05 24.03872 10 35 47.80 +65 33 19.2 16.9 N J01 CK23H050 C2025 05 24.06821 10 35 47.69 +65 33 15.9 17.0 N J01 CK23H050 C2025 05 24.07924 10 35 47.79 +65 33 15.5 17.1 N J01 0029P C2025 05 23.88417 09 41 00.18 +10 22 07.7 15.8 N J01 0029P C2025 05 23.88786 09 41 00.23 +10 22 07.2 15.8 N J01 0029P C2025 05 23.89152 09 41 00.47 +10 22 08.4 15.8 N J01 COD J01 OBS J. Gonzalez CATALOGO: Gaia DR2 - BANDA: G 10x10 20x20 30x30 40x40 50x50 60x60 RSR FC COD COMETA UTC +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- --- 29P 23/05/2025 21:18:30 15.79 14.78 14.30 13.97 13.74 13.60 5.4 19.1 J01 29P 23/05/2025 21:18:30* 0.03 0.08 0.12 0.11 0.10 0.08 3 4.7 Gai C/2021 G2 23/05/2025 22:18:00 15.15 14.37 13.99 13.78 13.64 13.53 22.1 19.6 J01 C/2021 G2 23/05/2025 22:18:00* 0.01 0.02 0.01 0.02 0.02 0.02 4 4.3 Gai C/2023 A3 24/05/2025 00:06:00 16.25 15.43 15.07 14.86 14.71 14.65 6.8 19.5 J01 C/2023 A3 24/05/2025 00:06:00* 0.05 0.14 0.12 0.11 0.10 0.12 4 4.3 Gai C/2023 H5 24/05/2025 01:18:18 17.00 16.70 16.69 6.9 19.8 J01 C/2023 H5 24/05/2025 01:18:18* 0.06 0.08 0.11 4 5.2 Gai AFRHO LOG COMETA UTC DELTA r AP " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- 29P 23/05/2025 21:18:30 6.35 6.28 4.34 16.73 5 3090 572 3.490 J01 C/2021 G2 23/05/2025 22:18:00 4.39 5.36 6.28 15.49 22 3390 153 3.530 J01 C/2023 A3 24/05/2025 00:06:00 3.46 3.88 7.96 16.35 7 497 73 2.697 J01 C/2023 H5 24/05/2025 01:18:18 4.48 4.32 6.15 17.12 7 512 74 2.709 J01 FoCAs 3.70 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs
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Medidas
COD J38 COM F. Garcia COM F. Garcia OBS F. Garcia MEA F. Garcia TEL TEL 0.25-m f/8.1 Ritchey-Chretien + CCD AC2 AC2 faustino@... ACK J38_2025_05_24-1 NET Gaia DR2 CK21G020 C2025 05 23.96523 15 14 31.43 -04 52 01.2 15.3 N J38 CK21G020 C2025 05 23.97247 15 14 31.24 -04 51 58.4 15.3 N J38 CK21G020 C2025 05 23.97609 15 14 31.18 -04 51 56.8 15.3 N J38 COD J38 OBS F. Garcia CATALOGO: Gaia DR2 - BANDA: G 10x10 20x20 30x30 40x40 50x50 60x60 RSR FC COD COMETA UTC +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- --- 29P 23/05/2025 22:47:04 15.83 14.62 13.97 13.57 13.32 13.17 3.9 18.8 J38 29P 23/05/2025 22:47:04* 0.05 0.05 0.04 0.03 0.03 0.03 6 2.3 Gai C/2021 G2 23/05/2025 23:24:38 15.31 14.36 13.95 13.69 13.51 13.40 10.1 19.7 J38 C/2021 G2 23/05/2025 23:24:38* 0.02 0.04 0.04 0.05 0.05 0.06 6 2.4 Gai AFRHO LOG COMETA UTC DELTA r AP " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- 29P 23/05/2025 22:47:04 6.35 6.28 4.34 16.99 4 2447 627 3.389 J38 C/2021 G2 23/05/2025 23:24:38 4.39 5.36 6.28 15.70 10 2788 276 3.445 J38 FoCAs 3.70 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs Faustino Garcia MPC J38 La Bara, Valdes
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OJ 287
Medidas multifiltro R, V, Sg, I, C (Gaia) Saludos cordiales Faustino. elobservatoriu.blogspot.com
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Medidas
COD J38 COM F. Garcia COM F. Garcia OBS F. Garcia MEA F. Garcia TEL TEL 0.25-m f/8.1 Ritchey-Chretien + CCD AC2 AC2 faustino@... ACK J38_2025_05_21-1 NET Gaia DR2 CK21G020 C2025 05 20.94367 15 15 43.23 -05 13 19.0 15.3 N J38 CK21G020 C2025 05 20.94696 15 15 43.15 -05 13 17.2 15.3 N J38 CK21G020 C2025 05 20.95352 15 15 42.99 -05 13 14.5 15.3 N J38 0029P C2025 05 20.92020 09 40 07.48 +10 26 47.3 15.4 N J38 0029P C2025 05 20.92350 09 40 07.56 +10 26 47.7 15.4 N J38 0029P C2025 05 20.92677 09 40 07.65 +10 26 46.6 15.5 N J38 COD J38 OBS F. Garcia CATALOGO: Gaia DR2 - BANDA: G 10x10 20x20 30x30 40x40 50x50 60x60 RSR FC COD COMETA UTC +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- --- 29P 20/05/2025 22:12:11 15.50 14.48 14.02 13.80 13.70 13.67 6.0 19.0 J38 29P 20/05/2025 22:12:11* 0.06 0.12 0.09 0.08 0.09 0.11 6 2.4 Gai C/2021 G2 20/05/2025 22:45:58 15.32 14.43 14.05 13.80 13.64 13.56 11.0 19.5 J38 C/2021 G2 20/05/2025 22:45:58* 0.03 0.05 0.05 0.04 0.05 0.06 6 2.5 Gai AFRHO LOG COMETA UTC DELTA r AP " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- 29P 20/05/2025 22:12:11 6.30 6.28 4.38 16.19 6 5019 836 3.701 J38 C/2021 G2 20/05/2025 22:45:58 4.37 5.35 6.31 15.67 11 2830 257 3.452 J38 FoCAs 3.70 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs Faustino Garcia MPC J38 La Bara, Valdes
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OJ 287
Medidas con filtors I-R-V Saludos cordiales Faustino. elobservatoriu.blogspot.com
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Medidas J. Gonzalez
COD J01 COM J. Gonzalez OBS J. Gonzalez MEA J. Gonzalez TEL 0.20-m f/6 Ritchey-Chretien + CCD AC2 juanjo@... ACK J01_2025_05_18-1 NET Gaia DR2 CK21G020 C2025 05 17.93582 15 16 56.49 -05 35 11.7 15.1 N J01 CK21G020 C2025 05 17.94317 15 16 56.29 -05 35 08.6 15.1 N J01 CK21G020 C2025 05 17.95052 15 16 56.11 -05 35 05.3 15.1 N J01 CK23A030 C2025 05 18.00418 19 59 17.56 +26 31 18.2 16.1 N J01 CK23A030 C2025 05 18.00785 19 59 17.29 +26 31 20.0 16.1 N J01 CK23A030 C2025 05 18.01153 19 59 17.03 +26 31 21.8 16.2 N J01 0029P C2025 05 17.88869 09 39 18.28 +10 31 09.3 14.6 N J01 0029P C2025 05 17.89603 09 39 18.39 +10 31 09.0 14.6 N J01 0029P C2025 05 17.90703 09 39 18.59 +10 31 07.1 14.6 N J01 COD J01 OBS J. Gonzalez CATALOGO: Gaia DR2 - BANDA: G 10x10 20x20 30x30 40x40 50x50 60x60 RSR FC COD COMETA UTC +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- --- 29P 17/05/2025 21:32:02 14.58 13.76 13.52 13.41 13.33 13.26 21.6 19.4 J01 29P 17/05/2025 21:32:02* 0.02 0.02 0.01 0.02 0.01 0.01 3 5.4 Gai C/2021 G2 17/05/2025 22:38:10 15.09 14.31 13.96 13.73 13.58 13.47 24.7 19.8 J01 C/2021 G2 17/05/2025 22:38:10* 0.01 0.03 0.05 0.06 0.05 0.04 3 4.3 Gai C/2023 A3 18/05/2025 00:11:18 16.13 15.41 15.03 14.73 14.49 14.30 8.9 19.4 J01 C/2023 A3 18/05/2025 00:11:18* 0.03 0.04 0.04 0.02 0.03 0.02 3 4.7 Gai AFRHO LOG COMETA UTC DELTA r AP " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- 29P 17/05/2025 21:32:02 6.25 6.28 4.41 15.01 22 14643 678 4.166 J01 C/2021 G2 17/05/2025 22:38:10 4.36 5.34 6.33 15.43 25 3511 142 3.545 J01 C/2023 A3 18/05/2025 00:11:18 3.47 3.80 7.96 16.36 9 477 54 2.678 J01 FoCAs 3.70 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs
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fotos
Fotos de esta ncohe Saludos cordiales Faustino. elobservatoriu.blogspot.com
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OJ 287
Adjunto medidas de hoy GAIA sin filtro Saludos cordiales Faustino. elobservatoriu.blogspot.com
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Medidas
3
COD J38 COM F. Garcia COM F. Garcia OBS F. Garcia MEA F. Garcia TEL TEL 0.25-m f/8.1 Ritchey-Chretien + CCD AC2 AC2 faustino@... ACK J38_2025_05_17-1 NET Gaia DR2 0029P C2025 05 16.93124 09 39 03.70 +10 32 24.6 14.4 N J38 0029P C2025 05 16.93541 09 39 03.81 +10 32 25.8 14.4 N J38 0029P C2025 05 16.93749 09 39 03.84 +10 32 26.1 14.4 N J38 COD J38 OBS F. Garcia CATALOGO: Gaia DR2 - BANDA: G 10x10 20x20 30x30 40x40 50x50 60x60 RSR FC COD COMETA UTC +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ------------------- ----- ----- ----- ----- ----- ----- ---- ---- --- 29P 16/05/2025 22:26:23 14.40 13.66 13.50 13.42 13.36 13.30 27.1 19.0 J38 29P 16/05/2025 22:26:23* 0.01 0.03 0.03 0.03 0.02 0.02 5 5.9 Gai AFRHO LOG COMETA UTC DELTA r AP " MAG RSR CM +/- AFRHO OBS ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- --- 29P 16/05/2025 22:26:23 6.24 6.28 4.42 14.73 27 18955 699 4.278 J38 FoCAs 3.70 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs Faustino Garcia MPC J38 La Bara, Valdes
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