217P/LINEAR

Large Version
2017 July 21 19:47 UT, Planewave 20" CDK f/4,5, FLI PL09000, 240s, 11,4 mag (10"x10"-Box: 13,50 mag), Koma 52"x47", Schweif 4,3min PA 254°, Afroh 386, Siding Spring, Australien, Remote
© 2017 Michael Hauss

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