Autore dello sfondo:
Ken Abremski
23 May 2026
M52 and NGC7635
This is a close up of the region in the constellation Cassiopeia containing M52 and the Bubble nebula (NGC 7635). The M52 open star cluster is located at the bottom right of the image. While the cluster is about 5000 lyr away, the Bubble is about 10,000. Data was processed with PixInsight, RC-Astro Tools and Photoshop.
Dataset da cui è stata elaborata l'immagine
M52
5 credit
- Tipo di obiettivo............................................................................................................................Emission Nebula
- Fotocamera............................................................................................................................QHY 600M
- Coordinate dell'obiettivo............................................................................................................................RA 349.7912 Dec 61.4523
- Emisfero............................................................................................................................Northern
- Posizione del telescopio............................................................................................................................Spain
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................11 Jun 2023 - 15 Jul 2023
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| SII | 346 | 2h30m | 26 |
| OIII | 346 | 2h30m | 26 |
| Halpha | 208 | 1h30m | 26 |