10 Jul 2021
Messier 88 (also known as M88 or NGC 4501) is a spiral galaxy about 50 to 60 million light-years away from Earth in the constellation Coma Berenices. It was discovered by Charles Messier in 1781.
M88
2 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Luminance | 360 | 1h | 10 |
| Red | 270 | 45m | 10 |
| Green | 240 | 40m | 10 |
| Blue | 333 | 50m | 9 |