Autore dello sfondo:
Yovin Yahathugoda
14 Dec 2020
NGC 2244 - Rosette Nebula
The Rosette Nebula is an emission nebula, a large star forming region located in the constellation Monoceros, the Unicorn.
Imaged using SPA-1 (Takahashi FSQ-106ED) Telescope and an FLI PL16083 Camera. Processed the sub frames in SHO palette using PixInsight and Photoshop 2020.
Total Integration time - 8 hours
Astrodon Ha 3nm: 12x300s
Astrodon Ha 3nm: 16x600s
Astrodon SII 3nm: 6x300s
Astrodon SII 3nm: 6x600s
Astrodon OIII 3nm: 12x300s
Astrodon OIII 3nm: 11x600s
Dataset da cui è stata elaborata l'immagine
Caldwell 49
14 credit
- Tipo di obiettivo............................................................................................................................Emission Nebula
- Fotocamera............................................................................................................................FLI PL16083
- Coordinate dell'obiettivo............................................................................................................................RA 97.9167 Dec 4.95
- Emisfero............................................................................................................................Northern
- Posizione del telescopio............................................................................................................................Spain
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................28 Sept 2019 - 27 Nov 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 629 | 7h10m | 41 |
| Luminance | 146 | 1h40m | 41 |
| Blue | 241 | 2h45m | 41 |
| Red | 234 | 2h40m | 41 |
| Green | 249 | 2h50m | 41 |