Crop 1.3X
Annotated| 0bject | Arp 263 (NGC 3239) & 43 (IC 607) Galaxies in Leo |
| Date | February 2-3, 2025 |
| Exposure | LRGB 165:45:45:45 (5 hours, 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 | Poor seeing (FWHM~ 4.8); Acquired with CCD Commander from Animas NM |