Autore dello sfondo:
Ken Abremski
24 Aug 2024
M27 DUMBBELL NEBULA
A planetary nebula in the constellation Vulpecula, known as the Dumbbell Nebula. The central portion contains many knots of gas and dust that radiate out from the central star that has shed its outer layers. Data from the Observation Bundle.
Halpha - 52 x 300s, SII - 51 x 300s, OIII - 51 x 300s.
Dataset da cui è stata elaborata l'immagine
M27
10 credit
- Tipo di obiettivo............................................................................................................................Planetary Nebula
- Fotocamera............................................................................................................................QHY 600M
- Coordinate dell'obiettivo............................................................................................................................RA 299.9015 Dec 22.7212
- Emisfero............................................................................................................................Southern
- Posizione del telescopio............................................................................................................................Chile
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................23 Sept 2023 - 15 Aug 2024
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 305 | 4h50m | 57 |
| SII | 305 | 4h50m | 57 |
| OIII | 289 | 4h35m | 57 |