13 Jul 2021
This is an image of SH2-101, also known as the Tulip Nebula. It is an emission nebula about 8,000 light years away in the constellation Cygnus.
Sh 2-101
1 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 600 | 40m | 4 |
| SII | 600 | 40m | 4 |
| OIII | 600 | 40m | 4 |