M90 Arp 76
M89
| 0bject | M90 (Arp 76) and M89 Galaxies in Virgo |
| Date | March 13-17, 2021 |
| Exposure | LRGB 300:100:100:100 (10 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 - good seeing; acquired with CCD Commander from Animas, NM |