10 Feb 2021
NGC 2170 is a reflection nebula in the constellation Monoceros. It was discovered on October 16, 1784 by William Herschel.Object type: Reflection Nebula
NGC 2170
2 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 1088 | 2h25m | 8 |
| Red | 75 | 10m | 8 |
| Green | 75 | 10m | 8 |
| Blue | 75 | 10m | 8 |