Wallpaper author:
Steve Teel
19 Mar 2026
Sh2-254, 255, and 257
Processed using APP, PixInsight with SPFC/MGC, SPCC, BXT, NXT, SXT, MAS, NBColorMapper, ImageBlend, GHS, and Affinity Photo 2.
Dataset from which the image was processed
SH2-254
10 credit
- Type of target............................................................................................................................Protostellar Nebula
- Camera............................................................................................................................ASI2600MC Pro
- Target coordinates............................................................................................................................RA 92.9958 Dec 18.05
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................United States of America
- Transient event............................................................................................................................No
- Observed on............................................................................................................................17 Dec 2025 - 19 Dec 2025
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Luminance | 300 | 10h50m | 130 |