Autore dello sfondo:
Walter Borghini
31 Aug 2025
ROSETTE NEBULA WIDEFIELD
The Rosette Nebula, about 100 light-years across, is a vast star-forming region about 5,200 light-years from Earth, located near the edge of a giant molecular cloud in the direction of the constellation Monoceros.
Processed with PixInsight, PaintShop, Astroart.
Dataset da cui è stata elaborata l'immagine
Caldwell 49
8 credit
- Tipo di obiettivo............................................................................................................................Emission Nebula
- Fotocamera............................................................................................................................FLI PL16083
- Coordinate dell'obiettivo............................................................................................................................RA 99.6875 Dec 6.0686
- Emisfero............................................................................................................................Northern
- Posizione del telescopio............................................................................................................................Spain
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................27 Oct 2022 - 30 Nov 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| OIII | 600 | 4h | 24 |
| Halpha | 600 | 4h | 24 |
| SII | 600 | 4h | 24 |