21P/Giacobini-Zinner |
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| 2018 October 11 01:15:54 (UT), 60s exp., 0.7-m (f/4) L + FLI PL47-10 + R filter, 0.95"/pixel. m2=14.0, Coma 1.7 min., DC 4. Tail > 8 min. long spread in p.a. 273 deg. Haze. | |
| © 2018 Alexander Baransky, Kyiv comet station (MPC 585), Ukraine | |