Wallpaper author:
Judith Prana
18 Feb 2024
M81 (Bode's galaxy)
Messier 81 in LRGB Zoom, is a grand design spiral galaxy about 12 million light-years away in the constellation Ursa Major.
Dataset from which the image was processed
M81 M82
11 credit
- Type of target............................................................................................................................Group of Galaxies
- Camera............................................................................................................................FLI PL16803
- Target coordinates............................................................................................................................RA 148.8882 Dec 69.0653
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Spain
- Transient event............................................................................................................................No
- Observed on............................................................................................................................27 Dec 2019 - 24 Jun 2022
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 219 | 4h26m | 73 |
| Green | 107 | 2h8m | 72 |
| Red | 120 | 2h24m | 72 |
| Blue | 112 | 2h14m | 72 |
| Halpha | 83 | 1h40m | 72 |