C/2015 ER61 PANSTARRS

Large Version
2017 July 11 00:22:28 UT, 150s exp.(5x30s), 0.7-m (f/4) L + FLI PL47-10 + R filter, 0.95"/pixel. Coma 1.4min., DC 4. Tail > 6min. in p.a. 258 deg., curved CW. Kyiv comet station (MPC 585).
© 2017 Alexander Baransky, Ukraine

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