Wallpaper author:
Steve Teel
20 Mar 2023
NGC2451 and 2477
Open clusters and surrounding HII regions in Puppis
Dataset from which the image was processed
NGC 2451
3 credit
- Type of target............................................................................................................................Emission Nebula
- Camera............................................................................................................................QHY 600M
- Target coordinates............................................................................................................................RA 116.25 Dec -37.9667
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Australia
- Transient event............................................................................................................................No
- Observed on............................................................................................................................17 Mar 2023 - 19 Mar 2023
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 300 | 50m | 10 |
| Blue | 300 | 50m | 10 |
| Halpha | 300 | 50m | 10 |
| Green | 300 | 50m | 10 |
| Red | 300 | 50m | 10 |