Autore dello sfondo:
yoshiharu yamashita
20 Feb 2024
IC2177
IC 2177 is a region of nebulosity that lies along the border between the constellations Monoceros and Canis Major. It is a roughly circular H II region centered on the Be star HD 53367. This nebula was discovered by Welsh amateur astronomer Isaac Roberts and was described by him as "pretty bright, extremely large, irregularly round, very diffuse.
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 |