C/2017 O1 ASASSN

Large Version
2017 September 28 01.50 - 02.32 UT, 16 x 120s ISO3200, TSAPO100Q (100x580mm), CanonEOS 700da mit Astronomik UV-IR-Blockfilter, Köditz centered on comet
© 2017 Steffen Fritsche

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