C/2015 ER61 PANSTARRS

Large Version
2017 September 23 00.00 UT, Newton 200/1000 mm, 9 x 3 min., Atik 414EXM, Nordschwarzwald, 14m:, Koma 0.5min , Schweif 17min , PW=271°
© 2017 Dieter Schubert

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