05 Jul 2023
The Trifid nebula in SHO processed to resemble natural color using pixinsight and a combination of pixel math and masking techniques to replicate natural colors as much as possible.
M20
3 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 1000 | 2h30m | 9 |
| Blue | 200 | 30m | 9 |
| Luminance | 100 | 15m | 9 |
| Red | 100 | 15m | 9 |
| Green | 100 | 15m | 9 |