1.3X crop| 0bject | Arp 23 Galaxies in Canes Venatici (NGC 4618, IC 3669) |
| Date | January 11-13, 2021 |
| Exposure | LRGB 180:60:60:60 (3 hours, cropped) |
| 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; acquired with CCD Commander from Animas, NM |