Wallpaper author:
Aditya Luthfi
05 Jun 2022
SH2-9 CFHT Palette
Sh2-9 is a combination of reflecting nebula and emission nebula in the constellation Scorpius. Surrounding the star system Sigma Scorpii.
Dataset from which the image was processed
Sh 2-9
3 credit
- Type of target............................................................................................................................Emission Nebula
- Camera............................................................................................................................FLI PL16803
- Target coordinates............................................................................................................................RA 245.29584 Dec -25.59278
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Chile
- Transient event............................................................................................................................No
- Observed on............................................................................................................................07 May 2022 - 24 May 2022
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Halpha | 320 | 1h20m | 15 |
| SII | 343 | 1h20m | 14 |
| OIII | 236 | 55m | 14 |