Wallpaper author:
Luke John Emmett
31 Jul 2022
Orion Nebula
Processed from a one click data set from CHI-1. 10x SII - 60 exp. 10x OIII - 60 Exp. 10x Ha - 60 exp. Stacked and stretched in Siril and post processed in Photoshop and Lightroom.
Dataset from which the image was processed
M42
8 credit
- Type of target............................................................................................................................Emission Nebula
- Camera............................................................................................................................FLI ProLine PL9000
- Target coordinates............................................................................................................................RA 83.8221 Dec -5.3911
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Chile
- Transient event............................................................................................................................No
- Observed on............................................................................................................................07 Nov 2019 - 25 Mar 2022
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Green | 40 | 58m | 86 |
| Luminance | 50 | 1h12m | 86 |
| Red | 25 | 36m | 85 |
| Blue | 24 | 34m | 85 |
| Halpha | 123 | 2h54m | 85 |