21 Sept 2024
An emission nebula in the constellation Scorpius. Also known as Sharpless 2-3. Data from the observation bundle. Halpha - 29x300s; SII - 25x300s; OIII - 21x300s.
RCW 120
6 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| OIII | 300 | 3h | 36 |
| SII | 300 | 3h | 36 |
| Halpha | 300 | 3h | 36 |