12 Jun 2024
including beta and gamma Lyrae. The IFN in this region is difficult to capture because of the intensity of the stars present.
M57
5 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Blue | 350 | 1h45m | 18 |
| Green | 350 | 1h45m | 18 |
| Luminance | 400 | 2h | 18 |
| Red | 350 | 1h45m | 18 |
| Halpha | 50 | 15m | 18 |