Wallpaper author:
Chris Kaiser
17 May 2022
NGC 6820 and 6823
Open cluster NGC 6823 and emission nebula NGC 6820.
Dataset from which the image was processed
NGC 6823
2 credit
- Type of target............................................................................................................................Emission Nebula
- Camera............................................................................................................................FLI PL16803
- Target coordinates............................................................................................................................RA 295.7875 Dec 23.3
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Spain
- Transient event............................................................................................................................No
- Observed on............................................................................................................................27 Jul 2021 - 17 May 2022
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Halpha | 600 | 2h | 12 |
| OIII | 600 | 2h | 12 |
| SII | 600 | 2h | 12 |