Wallpaper author:
Nik Szymanek
18 May 2023
NGC 4038 Antennae galaxies
Short LRGB dataset. L: 4 x 300s, R: 4 x 300s, G: 4 x 300s, B: 6 x 300s. 90 minutes total.
Dataset from which the image was processed
NGC 4039
6 credit
- Type of target............................................................................................................................Galaxy
- Camera............................................................................................................................QHY 600M
- Target coordinates............................................................................................................................RA 180.4742 Dec -18.885
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Chile
- Transient event............................................................................................................................No
- Observed on............................................................................................................................25 Apr 2023 - 17 Jul 2023
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Blue | 375 | 2h5m | 20 |
| Green | 330 | 1h50m | 20 |
| Red | 300 | 1h40m | 20 |
| Luminance | 330 | 1h50m | 20 |
| Halpha | 158 | 50m | 19 |