Wallpaper author:
Wido Oerlemans
10 Oct 2025
Cygnus Loop in HOO
Processed in Pixinsight and Photoshop
Dataset from which the image was processed
IC 5070
16 credit
- Type of target............................................................................................................................Supernova Remnant
- Camera............................................................................................................................FLI PL16083
- Target coordinates............................................................................................................................RA 312.8375 Dec 30.96439
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Spain
- Transient event............................................................................................................................No
- Observed on............................................................................................................................20 Jun 2021 - 22 Nov 2021
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Halpha | 600 | 7h30m | 45 |
| OIII | 587 | 7h20m | 45 |
| SII | 614 | 7h30m | 44 |