Autore dello sfondo:
Tal Ny
12 Sept 2022
vdB 94
vdB 94 (a.k.a. Cederblad 90) is a reflection nebula in the constellation Canis Major. It is located at the southern end of the Seagull Nebula, an emission nebula visible on the border between the constellations Canis Major and Monoceros.
Dataset da cui è stata elaborata l'immagine
Sh 2-292
5 credit
- Tipo di obiettivo............................................................................................................................Emission Nebula
- Fotocamera............................................................................................................................FLI ProLine PL9000
- Coordinate dell'obiettivo............................................................................................................................RA 106.1042 Dec -10.45
- Emisfero............................................................................................................................Southern
- Posizione del telescopio............................................................................................................................Chile
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................10 Dec 2020 - 08 Jan 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 1133 | 2h50m | 9 |
| Luminance | 450 | 1h | 8 |
| Red | 450 | 1h | 8 |
| Green | 450 | 1h | 8 |
| Blue | 450 | 1h | 8 |