Wallpaper author:
Thomas Peter
12 Feb 2026
IC 1318 SHO Blend
The Sadr Region (also known as IC 1318 or the Gamma Cygni Nebula) is the diffuse emission nebula surrounding Sadr (γ Cygni) at the center of Cygnus's cross. The Sadr Region is one of the surrounding nebulous regions; others include the Butterfly Nebula.
Dataset from which the image was processed
IC 1318
20 credit
- Type of target............................................................................................................................Emission Nebula
- Camera............................................................................................................................FLI PL16083
- Target coordinates............................................................................................................................RA 304.2 Dec 41.95
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Spain
- Transient event............................................................................................................................No
- Observed on............................................................................................................................11 Aug 2020 - 15 Jul 2022
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Halpha | 600 | 11h10m | 67 |
| SII | 582 | 10h40m | 66 |
| OIII | 618 | 11h20m | 66 |