10 Jan 2026
Messier 63 or M63, also known as NGC 5055 or the seldom-used Sunflower Galaxy, is a spiral galaxy in the northern constellation of Canes Venatici with approximately 400 billion stars. Processed with PixInsight and RC Tools.
M63 Sunflower Galaxy LRGB Ha
6 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Luminance | 154 | 3h36m | 84 |
| Red | 127 | 2h56m | 83 |
| Green | 132 | 3h2m | 83 |
| Blue | 136 | 3h8m | 83 |
| Halpha | 51 | 1h10m | 83 |