C/2015 O1 PANSTARRS

Large Version
2017 July 10 21:05:19 UT, 360s exp. (12x30s), 0.7-m (f/4) L + FLI PL47-10 + R filter, m1=13.7, Coma 52", DC 5. Round disk-like central condensation. Tail 4min. long in p.a. 139 deg. Kyiv comet station (MPC 585).
© 2017 Alexander Baransky, Ukraine

back...