30 Jul 2021
NGC 6822 also known as Barnard's Galaxy is a dwarf irregular galaxy similar to the Small Magellanic Cloud. This galaxy is a member of the local group.
NGC 6822
3 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Luminance | 220 | 22m | 6 |
| Red | 220 | 22m | 6 |
| Green | 220 | 22m | 6 |
| Blue | 220 | 22m | 6 |
| Halpha | 1800 | 3h | 6 |