Autore dello sfondo:
Jean-Louis NAUDIN
28 Dec 2020
The Eta Carina (27 dec 2020)
The Eta Carina Nebula (catalogued as NGC 3372) is located in the Carina–Sagittarius Arm. Located approximately 8,500 light-years (2,600 pc) from Earth, this emission nebula (so-called because it emits light) is one of the largest that can be observed from Earth. Object type: Emission-line Star
Dataset da cui è stata elaborata l'immagine
NGC 3372
11 credit
- Tipo di obiettivo............................................................................................................................Emission Nebula
- Fotocamera............................................................................................................................FLI ProLine PL9000
- Coordinate dell'obiettivo............................................................................................................................RA 161.0792 Dec -59.88917
- Emisfero............................................................................................................................Southern
- Posizione del telescopio............................................................................................................................Chile
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................18 Feb 2020 - 27 May 2021
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Luminance | 18 | 12m | 40 |
| Halpha | 585 | 6h30m | 40 |
| Red | 293 | 3h15m | 40 |
| Green | 293 | 3h15m | 40 |
| Blue | 210 | 2h20m | 40 |