30 Jun 2021
This overview of the Eta Catina Region shows a large amount of stars in the Sagittarius Arm of our galaxy. I hope there is a planet around a star with astronomers looking back.
NGC 3372
19 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Red | 95 | 2h2m | 77 |
| Blue | 104 | 2h14m | 77 |
| Green | 114 | 2h24m | 76 |
| Luminance | 85 | 1h48m | 76 |
| Halpha | 505 | 10h40m | 76 |