Autore dello sfondo:
Rune Matthijssens
06 May 2021
GUM 15
Gum 15 is a nebula from the Gum catalog, located in the constellation of Vela, about 3,000 light-years from Earth. It is shaped by aggressive winds flowing from the stars within and around it. The bright star in the center of the nebula is HD 74804, a double star.
#ProDatasetContestMay21
Dataset da cui è stata elaborata l'immagine
RCW 32
8 credit
- Tipo di obiettivo............................................................................................................................Emission Nebula
- Fotocamera............................................................................................................................FLI ProLine PL9000
- Coordinate dell'obiettivo............................................................................................................................RA 131.2083 Dec -41.3342
- Emisfero............................................................................................................................Southern
- Posizione del telescopio............................................................................................................................Chile
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................13 May 2022 - 10 Dec 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| SII | 574 | 3h40m | 23 |
| Halpha | 600 | 3h40m | 22 |
| OIII | 627 | 3h50m | 22 |