Autore dello sfondo:
Tom Race
09 Nov 2023
SH2-136 - Ghost Nebula
The Ghost Nebula is a reflection nebula located in the constellation Cepheus. It lies near the cluster NGC 7023. The Ghost Nebula is referred to as a globule (catalogued CB230) and over 2 light-years across. There are several stars embedded, whose reflected light make the nebula appear a yellowish-brown colour. [source - Wikipedia]
Dataset da cui è stata elaborata l'immagine
NGC 7023
2 credit
- Tipo di obiettivo............................................................................................................................Reflection Nebula
- Fotocamera............................................................................................................................FLI PL16803
- Coordinate dell'obiettivo............................................................................................................................RA 315.4037 Dec 68.16333
- Emisfero............................................................................................................................Northern
- Posizione del telescopio............................................................................................................................Spain
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................09 Mar 2022 - 26 Apr 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Luminance | 600 | 40m | 4 |
| Red | 600 | 40m | 4 |
| Green | 600 | 40m | 4 |
| Blue | 600 | 40m | 4 |