C/2015 ER61 PANSTARRS

Large Version
2017 August 22 00.46 - 01.38 UT, 31 x 90s ISO3200, TSAPO100Q (100x580mm), CanonEOS 700da mit Astronomik UV-IR-Blockfilter, Köditz
© 2017 Steffen Fritsche

back...