M 23
M 23  Open cluster in Sagittarius


0bject M 23 Open cluster in Sagittarius
Date March 2, 2024
Exposure LRGB  20:20:20:20   (80 Minutes, 1/2 crop)
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 Moderate seeing  (FWHM 3.7) last quarter moon nearby; acquired with CCD Commander from Animas, NM