01 Apr 2026
NGC 3293 (SHO) from the AUS-2-CMOS telescope. The data was resampled to 50% before stacking in Astro Pixel Processor for improved and smoother workflow. Final processing was done in PixInsight.
Star colors were created following a method shared by Scotty Bishop, using careful channel combination in APP (HSO to RGB-stars in Combine RGB), which helps produce more natural-looking stars in an SHO image.
NGC 3293
7 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 960 | 8h | 30 |
| Luminance | 66 | 32m | 29 |
| Red | 46 | 22m | 29 |
| Green | 50 | 24m | 29 |
| Blue | 46 | 22m | 29 |