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 |