Wallpaper author:
Carl Kwadrat
12 Apr 2021
Jellyfish Nebula IC 443 in HSO Cropped
IC 443 is a supernova remnant located in the constellation Gemini at a distance of about 5,000 light years from Earth.
Dataset from which the image was processed
IC 443
2 credit
- Type of target............................................................................................................................Supernova Remnant
- Camera............................................................................................................................FLI PL16083
- Target coordinates............................................................................................................................RA 94.2177 Dec 22.17061
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Spain
- Transient event............................................................................................................................No
- Observed on............................................................................................................................04 Sept 2020 - 15 Mar 2021
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Halpha | 462 | 1h40m | 13 |
| OIII | 225 | 45m | 12 |
| SII | 200 | 40m | 12 |