Strong moonlight
| Object ID | M52 and NGC 7635 Cassiopeia |
| Details | 2021-01-23 Mag. 6.9, 10.0 Size 13′, 15’x8′ |
| Telescope | 250mm f4.8 Newtonian MPCC |
| Camera | QHY168C @-15°C Tri-band |
| Exposure(s) | 20x300s 2/20 gain/offset darks, flats, bias |
| Capture | NINA |
| Processing | APP, Photoshop, Topaz DeNoise AI |