MPEC 2024-P21 :
Zitat:
COMET C/2024 O1 (PANSTARRS)
R. Weryk reports the discovery of a comet in four 45-second w-band survey
images taken by Pan-STARRS 1 (F51) on Jul. 28 UT, noting a slightly soft
appearance with respect to the field stars. Weryk confirmed the activity by
CFHT (T14) follow-up images on Jul. 29 UT, noting a condensed 1" coma and
a broad 5" tail at position angle 80 - 180 deg. Prediscovery positions were
reported back to Jun. 2023.
https://minorplanetcenter.net/mpec/K24/K24P21.html
siehe auch CBET 5424:
http://www.cbat.eps.harvard.edu/iau/cbe ... 005424.txt
COMET C/2024 O1 (PANSTARRS)
Helligkeit ca. 21 mag, H = 10.0, 2.5n = 8
Nachfolgend eine kurze Ephemeride für jeweils 0 UTC: