Wallpaper author:
Steve Teel
15 Jan 2024
The Iris Nebula
C4 (NGC7023) in Cepheus
Dataset from which the image was processed
NGC 7023
2 credit
- Type of target............................................................................................................................Reflection Nebula
- Camera............................................................................................................................FLI PL16803
- Target coordinates............................................................................................................................RA 315.4037 Dec 68.16333
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Spain
- Transient event............................................................................................................................No
- Observed on............................................................................................................................09 Mar 2022 - 26 Apr 2022
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 600 | 40m | 4 |
| Red | 600 | 40m | 4 |
| Green | 600 | 40m | 4 |
| Blue | 600 | 40m | 4 |