67P/Churyumov-Gerasimenko 2021-Dec-12 Gregg Ruppel

0bject Comet 67P Churyumov–Gerasimenko
Date December 12, 2021
Exposure LRGB 18:18:18:18 (72 minutes, cropped)
Camera STL11000M with AstroDon Gen II filters
Telescope ASA 10N f/3.7 on AP900GTO CP3
Guiding Remote guide head with MiniBorg 50 mm
Processing MaximDL, Photoshop CS6, Astronomy Tools, Topaz Denoise AI
Comments Excellent seeingt; acquired with MaximDL from Dark Sky New Mexico

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