Wallpaper author:
Viktor Antokhov
27 Mar 2026
M4 globular cluster
M4 globular cluster
Dataset from which the image was processed
M4
8 credit
- Type of target............................................................................................................................Globular Cluster
- Camera............................................................................................................................QHY 600M
- Target coordinates............................................................................................................................RA 245.89679 Dec -26.5258
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Chile
- Transient event............................................................................................................................No
- Observed on............................................................................................................................22 Apr 2023 - 04 Sept 2024
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 300 | 2h45m | 33 |
| Red | 273 | 2h30m | 33 |
| Green | 281 | 2h30m | 32 |
| Blue | 347 | 3h5m | 32 |