C/2017 M4 ATLAS |
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| Large Version | |
| 2017 November 15 18:07:03 UT, 420s exp. (7x60s), 0.7-m (f/4) L + FLI PL47-10 + R filter, 0.95"/pixel. m1=16.3, Coma 15", DC 3. Tail 35" long in p.a. 37 deg. Kyiv comet station (MPC 585). | |
| © 2017 Alexander Baransky, Ukraine | |