22 Mar 2026
"NGC 3576 (Statue of Liberty Nebula) — an H II star‑forming complex ~2.8 kpc away. Narrowband emission (Hα/[S II]/[O III]) reveals ionization fronts, dust pillars and filamentary shells sculpted by young OB stars and strong stellar winds."
NGC 3576
8 credit
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 300 | 4h | 48 |
| SII | 300 | 4h | 48 |
| OIII | 300 | 4h | 48 |