04 Feb 2021
The Great Orion nebula is...
You already know whet it is. It's magnificent!
The data is from two One-Click Observations but they were only 9 minutes each, so 18 minutes in total. This setup is just crzay!
M42
8 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Green | 40 | 58m | 86 |
| Luminance | 50 | 1h12m | 86 |
| Red | 25 | 36m | 85 |
| Blue | 24 | 34m | 85 |
| Halpha | 123 | 2h54m | 85 |