21P/Giacobini-Zinner

Large Version
2018 July 07 21.50 UT, Newton 355/1600 mm, 11x30sec. mit Canon EOS 1200D, ISO 6400, 10m5:, Koma 0.6min , Schweif 2.5min PW=225°, Schwäbische Alb
© 2018 Dieter Schubert

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