Wallpaper author:
Steve Teel
31 Aug 2025
Dark Shark Nebula
LDN1235, vdB149, 150 processed using PixInsight with GraXpert, SPCC, Blur, Noise, and StarXTerminator, GHS, and Affinity Photo 2.
Dataset from which the image was processed
LDN-1235 Dark Shark Nebula
20 credit
- Type of target............................................................................................................................Dark Nebula
- Camera............................................................................................................................ZWO ASI 2600MM Pro
- Target coordinates............................................................................................................................RA 333.7292 Dec 73.4167
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Spain
- Transient event............................................................................................................................No
- Observed on............................................................................................................................10 Aug 2023 - 16 Aug 2023
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 783 | 10h | 46 |
| Red | 800 | 10h | 45 |
| Green | 800 | 10h | 45 |
| Blue | 800 | 10h | 45 |