Autore dello sfondo:
Jan Scheers
16 May 2022
NGC 6559
NGC 6559 is a star-forming region located at a distance of about 5000 light-years from Earth, in the constellation of Sagittarius.
This image was acquired with CHI-1, data from 5 one-click observations.
Total integration time: 420 minutes
HaRGB 10:12:10:10 subs of 600s with each filter.
Dataset da cui è stata elaborata l'immagine
NGC 6559
13 credit
- Tipo di obiettivo............................................................................................................................Reflection Nebula
- Fotocamera............................................................................................................................FLI ProLine PL9000
- Coordinate dell'obiettivo............................................................................................................................RA 272.3958 Dec -24.0081
- Emisfero............................................................................................................................Southern
- Posizione del telescopio............................................................................................................................Chile
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................29 Apr 2022 - 14 Aug 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 622 | 4h40m | 27 |
| Blue | 578 | 4h20m | 27 |
| Green | 578 | 4h20m | 27 |
| Red | 622 | 4h40m | 27 |