Wallpaper author:
Pradeep Raghupathy
16 Feb 2026
LDN 1251 - Rotten Fish Nebula
This is an excellent dataset. Processed in pixinsight and photoshop. Beginner here.
Dataset from which the image was processed
LDN 1251 - Rotten Fish Nebula LRGB
10 credit
- Type of target............................................................................................................................Dark Nebula
- Camera............................................................................................................................PLAYER ONE MONO 571
- Target coordinates............................................................................................................................RA 339 Dec 75.2667
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Italy
- Transient event............................................................................................................................No
- Observed on............................................................................................................................31 Jul 2025 - 30 Aug 2025
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 290 | 4h50m | 60 |
| Red | 300 | 4h55m | 59 |
| Green | 305 | 5h | 59 |
| Blue | 305 | 5h | 59 |