26 Mar 2021
NGC300 is a spiral galaxy in the constellation of sculptor. This is data provided by Nik Szymanek in the pro datasets for the March image contest.
NGC 300
17 credit
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Green | 358 | 5h40m | 57 |
| Blue | 368 | 5h50m | 57 |
| Luminance | 126 | 2h | 57 |
| Halpha | 96 | 1h30m | 56 |
| Red | 359 | 5h35m | 56 |