Crop 1.3X | 0bject | M15 Globular cluster in Pegasus |
| Date | August 12-15, 2015 |
| Exposure | LRGB 138:60:60:60 (cropped) |
| Camera | STL11000M with AstroDon Gen II filters (water-assisted cooling) |
| Telescope | ASA 10N f/3.7 on AP900GTO CP3 |
| Guiding | Remote guide head with MiniBorg 50 mm |
| Processing | MaximDL, Photoshop CS6, GradientXterminator NIK Sharpener Pro |
| Comments | Moderate seeing; acquired with CCD Commander |