2017o1 20171021 fhemmerich

Comet C2017 O1 ASASSN from this morning. The sky was dark and transparent, but always covered with autumn clouds. I was able to use some shots.
(1) RASA 11" with ASI 1600 mono L-filter
(2) Hyperstar 14" with ATIK 490 color L-filter
ASA mount with pointing file. 2017-10-21 6:00 - 7:00h UT
Tenerife 1180 m a.s.l.

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