Wallpaper author:
Steve Teel
21 Dec 2025
M22 Region
Processed using APP, PixInsight with Blur and NoiseXTerminator, ImageBlend, GHS, and Affinity Photo 2.
Dataset from which the image was processed
M22
5 credit
- Type of target............................................................................................................................Globular Cluster
- Camera............................................................................................................................QHY 600M
- Target coordinates............................................................................................................................RA 279.0998 Dec -23.9048
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Australia
- Transient event............................................................................................................................No
- Observed on............................................................................................................................15 Aug 2023 - 16 Aug 2023
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 300 | 1h45m | 21 |
| Blue | 300 | 1h45m | 21 |
| Green | 300 | 1h45m | 21 |
| Red | 300 | 1h45m | 21 |