Autore dello sfondo:
AMAL BIJU
04 Mar 2021
ROSETTE NEBULA (Originally Captured by Nik Szymanek))
The Rosette Nebula (also known as Caldwell 49) is a large spherical H II region (circular in appearance) located near one end of a giant molecular cloud in the Monoceros region of the Milky Way Galaxy.
Thanks to Nik Szymanek who captured this awesome data with Telescope Live
Dataset da cui è stata elaborata l'immagine
Caldwell 49
1 credit
- Tipo di obiettivo............................................................................................................................Emission Nebula
- Fotocamera............................................................................................................................FLI PL16803
- Coordinate dell'obiettivo............................................................................................................................RA 97.9167 Dec 4.95
- Emisfero............................................................................................................................Northern
- Posizione del telescopio............................................................................................................................Spain
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................13 Sept 2020 - 08 Feb 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Luminance | 10 | 1m | 6 |
| Red | 40 | 4m | 6 |
| Green | 30 | 3m | 6 |
| Blue | 40 | 4m | 6 |
| Halpha | 400 | 40m | 6 |