Wallpaper author:
Gábor Kecskés
21 Feb 2024
M105, NGC3384, NGC3389
M105, NGC3384 and NGC3389 are one of the galaxy triplets near the constellation Leo. This picture is created from 1h 30min long one-click observation data. L: 3x300s, R: 6x300s, G: 4x300s, B: 5x300s. I used only the RGB channels for processing because of technical issues.
Dataset from which the image was processed
M105
8 credit
- Type of target............................................................................................................................Group of Galaxies
- Camera............................................................................................................................QHY 600M
- Target coordinates............................................................................................................................RA 162.0208 Dec 12.5953
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Chile
- Transient event............................................................................................................................No
- Observed on............................................................................................................................13 Feb 2024 - 10 Mar 2024
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Red | 317 | 3h10m | 36 |
| Luminance | 267 | 2h40m | 36 |
| Green | 325 | 3h15m | 36 |
| Blue | 292 | 2h55m | 36 |