217P/LINEAR |
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| Large Version | |
| 2017 July 18 00:35:00 UT, 390s exp. (13x30s), 0.7-m (f/4) L + FLI PL47-10 + R filter, 0.95"/pixel. m1=12.5, Coma 1min., DC 4. Tail 8min. long, spead in p.a. 229-276 deg. Kyiv comet station | |
| © 2017 Alexander Baransky, Ukraine | |