Autore dello sfondo:
Dale Chamberlain
03 Apr 2024
Omega Centauri
Omega Centauri is a globular cluster in the constellation of Centaurus that was first identified as a non-stellar object by Edmond Halley in 1677. Located at a distance of 17,090 light-years, it is the largest-known globular cluster in the Milky Way at a diameter of roughly 150 light-years
Dataset da cui è stata elaborata l'immagine
NGC 5139
9 credit
- Tipo di obiettivo............................................................................................................................Globular Cluster
- Fotocamera............................................................................................................................FLI ProLine PL9000
- Coordinate dell'obiettivo............................................................................................................................RA 201.697 Dec -47.4795
- Emisfero............................................................................................................................Southern
- Posizione del telescopio............................................................................................................................Chile
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................10 Feb 2020 - 29 Jul 2021
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Luminance | 300 | 2h50m | 34 |
| Red | 309 | 2h50m | 33 |
| Green | 282 | 2h35m | 33 |
| Blue | 309 | 2h50m | 33 |