Wallpaper author:
Peter Cole
12 Oct 2025
Good image
Nice image. Not as good as the free version. Needs a crop.
You get ( 1 ) 10 min Ha sub so not HaLRGB.
For 24 hours of exposure it isn't spectacular especialy when you remove 31 subs from the set as they are bad.
Dataset from which the image was processed
Rho Ophiuchi
17 credit
- Type of target............................................................................................................................Reflection Nebula
- Camera............................................................................................................................FLI PL16803
- Target coordinates............................................................................................................................RA 246.3963 Dec -24.94694
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Australia
- Transient event............................................................................................................................No
- Observed on............................................................................................................................12 Mar 2021 - 28 Aug 2021
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 807 | 6h30m | 29 |
| Red | 786 | 6h20m | 29 |
| Green | 745 | 6h | 29 |
| Blue | 621 | 5h | 29 |
| Halpha | 21 | 10m | 28 |