Wallpaper author:
Steve Teel
19 Jul 2022
LDN1158, NGC7023 Iris Nebula
Dark and emission nebulae in Cepheus
Dataset from which the image was processed
NGC 7023
9 credit
- Type of target............................................................................................................................Reflection Nebula
- Camera............................................................................................................................FLI PL16083
- Target coordinates............................................................................................................................RA 315.4037 Dec 68.1633
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Spain
- Transient event............................................................................................................................No
- Observed on............................................................................................................................23 Jul 2020 - 23 Oct 2022
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 277 | 3h | 39 |
| Red | 308 | 3h20m | 39 |
| Green | 308 | 3h20m | 39 |
| Blue | 308 | 3h20m | 39 |