Wallpaper author:
Nicolas Rolland
07 Apr 2021
Vela Supernova Remnant
Vela SNR L(HO)HOO (RGB stars)
The Vela supernova remnant is a supernova remnant in the southern constellation Vela. Its source Type II supernova exploded approximately 11,000–12,300 years ago (and was about 800 light-years away).
(5.1 hours integration)
2021-01
Heaven's Mirror Observatory, Australia
Takahashi FSQ-106ED
FLI PL16803
Filters: L 5*240s, R 5*240s G 5*240s, B 5*240s, Ha 15x450s , OIII 15x450s
Dataset from which the image was processed
NGC 2736
11 credit
- Type of target............................................................................................................................Supernova Remnant
- Camera............................................................................................................................FLI PL16803
- Target coordinates............................................................................................................................RA 135 Dec -45.95
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Australia
- Transient event............................................................................................................................No
- Observed on............................................................................................................................29 Nov 2021 - 10 Apr 2022
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Halpha | 873 | 8h | 33 |
| OIII | 873 | 8h | 33 |
| SII | 38 | 20m | 32 |