MPEC 2025-S104 :
Zitat:
There were 5 reports of cometary activity.
The first report was by Y. Ramanjooloo.
There were 5 reports of a coma and there were 3 reports of a tail.
https://minorplanetcenter.net/mpec/K25/K25SA4.htmlThe first report was by Y. Ramanjooloo.
There were 5 reports of a coma and there were 3 reports of a tail.
siehe auch CBET 5607 :
Zitat:
Yudish Ramanjooloo, Institute for Astronomy, University of Hawaii,
reports the discovery of another comet in images obtained with the Pan-STARRS2
1.8-m Ritchey-Chretien reflector at Haleakala on images obtained on Sept. 8
UT. Three of four 45-s i-band images taken in 1".2-1".3 seeing show a very
diffuse head of size 2".1-2".4 (full-width-at-half-maximum) with no visible
tail.
http://www.cbat.eps.harvard.edu/iau/cbe ... 005607.txtreports the discovery of another comet in images obtained with the Pan-STARRS2
1.8-m Ritchey-Chretien reflector at Haleakala on images obtained on Sept. 8
UT. Three of four 45-s i-band images taken in 1".2-1".3 seeing show a very
diffuse head of size 2".1-2".4 (full-width-at-half-maximum) with no visible
tail.
COMET C/2025 R3 (PANSTARRS)
Helligkeit ca. 19 mag, H = 12.5 2.5n = 8
Nachfolgend eine kurze Ephemeride für die nächsten Tage jeweils um 00.00 UTC.
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