C/2017 D2 Barros

2017 July 19 00:16:42 UT, 1080s exp. (18x60), 0.7-m (f/4) L + CCD PL47-10 FLI + R filter, m1=16.0, Coma 15", DC 4. Asymmetrical fan-shaped coma. Faint tail 1 min. long in p.a. 222 deg. Kyiv comet station, MPC 585.
© 2017 Alexander Baransky, Ukraine

back...