Autore dello sfondo:
Jan Scheers
04 Feb 2022
Seagull's Nebula
NGC 2327 is known as the Seagull's Head, located in the Seagull Nebula IC 2177.
It is a large region of nebulosity: you can recognize emission nebula (red HII star-forming region), reflection nebula (blue hues) and semi-dark dust lanes.
Image was acquired with CHI-1, data from 5 one-clicks.
Total integration time: 200 minutes
LHaRGB 4 subs of 600s with each filter.
FOV 32' x 32' (0.68"/px)
Processing with .
More info and pictures can be found in www.nachthemel.be/IC2177.html
Dataset da cui è stata elaborata l'immagine
Sh 2-292
5 credit
- Tipo di obiettivo............................................................................................................................Emission Nebula
- Fotocamera............................................................................................................................FLI ProLine PL9000
- Coordinate dell'obiettivo............................................................................................................................RA 106.1042 Dec -10.45
- Emisfero............................................................................................................................Southern
- Posizione del telescopio............................................................................................................................Chile
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................10 Dec 2020 - 08 Jan 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 1133 | 2h50m | 9 |
| Luminance | 450 | 1h | 8 |
| Red | 450 | 1h | 8 |
| Green | 450 | 1h | 8 |
| Blue | 450 | 1h | 8 |