NGC 663, 654, 659 & others
NGC 663 Open cluster in Cassiopeia

NGC 663 Open cluster in Cassiopeia  Annotated

0bject NGC 663, 654, 659 & others, open clusters in Cassiopeia
Date October 19-20, 2019
Exposure LRGB 180:60:60:60 (6 hours)
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, GradientXterminator
Comments Good seeing; acquired with CCD Commander from Animas, NM