117P/Helin-Roman-Alu 1

Large Version
2014 July 23 08:56 UT, SSO OMI 0,61m Cassegrain f/10, FLI PL09000, 120s, 13,0 mag (10"-Box 14,7 mag), Koma 31", Schweif 2min. PA 263, Afroh 1174
© 2014 Michael Hauss

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