Autore dello sfondo:
Jan Scheers
05 May 2022
NGC 3199
HSO-image of NGC 3199, an emission nebula in the constellation Carina and also known as the Banana Nebula. It is a bow shock around the central star, WR 18, an especially hot and especially luminous Wolf–Rayet star.
This image was acquired with CHI-1 (Planewave CDK24), data from 4 one click observations.
Total integration time 240 minutes
8 subs of 600s with each narrowband filter (H-alpha, SII & OIII).
Dataset da cui è stata elaborata l'immagine
NGC 3199
10 credit
- Tipo di obiettivo............................................................................................................................Emission Nebula
- Fotocamera............................................................................................................................FLI ProLine PL9000
- Coordinate dell'obiettivo............................................................................................................................RA 154.1367 Dec -57.9339
- Emisfero............................................................................................................................Southern
- Posizione del telescopio............................................................................................................................Chile
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................27 Apr 2022 - 09 Jun 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| OIII | 600 | 4h50m | 29 |
| Halpha | 600 | 4h40m | 28 |
| SII | 600 | 4h40m | 28 |