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| kometare Aktivität: COMET P/2010 U1 = P/2025 M4 (Boattini) https://forum.vdsastro.de/viewtopic.php?t=7700 |
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| Autor: | Michael Möller [ 09. August 2025, 03:41:48 AM ] | ||
| Betreff des Beitrags: | kometare Aktivität: COMET P/2010 U1 = P/2025 M4 (Boattini) | ||
MPEC 2025-P122 : Zitat: There was 1 report of cometary activity.
https://minorplanetcenter.net/mpec/K25/K25PC2.htmlThe first report was by R. Weryk. There was 1 report of a coma and there was 1 report of a tail. COMET P/2010 U1 = P/2025 M4 (Boattini) Helligkeit ca. 19.5 mag, H = 9.5 2.5n = 10 Bahnelemente MPC, daher mit etwas Vorsicht zu betrachten! Nachfolgend eine kurze Ephemeride für die nächsten Tage jeweils um 00.00 UTC.
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| Autor: | Michael Möller [ 12. August 2025, 13:25:48 PM ] |
| Betreff des Beitrags: | Re: kometare Aktivität: COMET P/2010 U1 = P/2025 M4 (Boattini) |
siehe auch CBET 5590 : Zitat: On July 28, T. Oribe reported his recovery of comet P/2010 U1 (cf. IAUC
http://www.cbat.eps.harvard.edu/iau/cbe ... 005590.txt
9174) as a stellar object in CCD images obtained with a 1.03-m reflector (+ L filter) at Saji, Japan (recovery astrometry tabulated below). On Jan. 27, the seeing was worse, making measurements difficult. |
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