C/2017 B3 LINEAR

Large Version
2019 August 31 16:20 UT, 20" CDK f/4,5, FLI PL6303E, 300s, T 13,5 mag, N 15,4 mag (10"-Box 14,83 mag), Koma 34", Schweif 1,1min PA 211°, Siding Spring, Remote
© 2019 Michael Hauss

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