Autore dello sfondo:
Jan Scheers
29 May 2021
Widefield SHO-image NGC 6888
Widefield SHO-image of the Crescent Nebula (NGC 6888), captured with SPA-1 (Takahashi FSQ-106 ED refractor) in Oria, Spain.
Combination of 4 one-click observations.
Total integration time 320 minutes.
SII 13 subs of 600s
Halpha 8 subs of 600s
OIII 11 subs of 600s
One version processed with starnet++
Dataset da cui è stata elaborata l'immagine
NGC 6888
4 credit
- Tipo di obiettivo............................................................................................................................Emission Nebula
- Fotocamera............................................................................................................................FLI PL16083
- Coordinate dell'obiettivo............................................................................................................................RA 303.0292 Dec 38.35
- Emisfero............................................................................................................................Northern
- Posizione del telescopio............................................................................................................................Spain
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................09 Oct 2019 - 22 Oct 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Luminance | 150 | 25m | 10 |
| Red | 150 | 25m | 10 |
| Green | 150 | 25m | 10 |
| Blue | 150 | 25m | 10 |
| Halpha | 1800 | 5h | 10 |