14 Dec 2023
NGC 1291, also known as NGC 1269,[4] is a ring galaxy with an unusual inner bar and outer ring structure located about 33 million light-years away in the constellation Eridanus (Wikipedia)
NGC 1291
6 credit
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Blue | 300 | 2h10m | 26 |
| Red | 300 | 2h5m | 25 |
| Luminance | 288 | 2h | 25 |
| Green | 312 | 2h10m | 25 |