Autore dello sfondo:
Bernard Miller
03 Aug 2025
M33
This is a dataset of M33, also known as the Triangulum Galaxy. It contains over 30 hours of exposure time in LRGB and Ha. It is a spiral galaxy about 2.7 million light years away in the constellation Triangulum. It is the third largest galaxy in the local group behind the Andromeda and Milky Way galaxies. This dataset was used to produce the APOD on November 12, 2021.
Dataset da cui è stata elaborata l'immagine
M33
20 credit
- Tipo di obiettivo............................................................................................................................Galaxy
- Fotocamera............................................................................................................................FLI Proline PL16803
- Coordinate dell'obiettivo............................................................................................................................RA 23.4621 Dec 30.6602
- Emisfero............................................................................................................................Northern
- Posizione del telescopio............................................................................................................................United States of America
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................15 Oct 2021 - 05 Nov 2021
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Luminance | 1832 | 9h40m | 19 |
| Red | 758 | 4h | 19 |
| Green | 758 | 4h | 19 |
| Blue | 758 | 4h | 19 |
| Halpha | 1700 | 8h30m | 18 |