Autore dello sfondo:
Dale Smalley
01 Jun 2022
California Blues
NGC 1499 the California Nebula is located about 1,000 lightyears away and stretches about 100 lightyears long. This image has been processed using a quite unusual OSH palette, where the (normally red) Hydrogen gas glow has been mapped to the blue channel and the normally blue Xi Persei has been mapped to the red channel.
Dataset da cui è stata elaborata l'immagine
NGC 1499
13 credit
- Tipo di obiettivo............................................................................................................................Emission Nebula
- Fotocamera............................................................................................................................FLI PL16083
- Coordinate dell'obiettivo............................................................................................................................RA 60.825 Dec 36.41667
- Emisfero............................................................................................................................Northern
- Posizione del telescopio............................................................................................................................Spain
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................13 Aug 2021 - 20 Jan 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 600 | 6h10m | 37 |
| OIII | 600 | 6h10m | 37 |
| SII | 600 | 6h | 36 |