Autore dello sfondo:
sauro gaudenzi
07 Mar 2026
NGC 7129
NGC 7129, also known as the Small Cluster Nebula or the Flower Bud Nebula, is a reflection nebula located 3300 light-years away in the constellation of Cepheus, an open cluster with more than 130 stars and more than a million years old is responsible for the illumination of this nebula.
Dataset da cui è stata elaborata l'immagine
NGC 7129
7 credit
- Tipo di obiettivo............................................................................................................................Reflection Nebula
- Fotocamera............................................................................................................................FLI PL16803
- Coordinate dell'obiettivo............................................................................................................................RA 325.7417 Dec 66.1
- Emisfero............................................................................................................................Northern
- Posizione del telescopio............................................................................................................................Spain
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................02 Jan 2022 - 10 Jun 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 614 | 3h35m | 21 |
| Blue | 214 | 1h15m | 21 |
| Green | 214 | 1h15m | 21 |
| Red | 225 | 1h15m | 20 |
| Luminance | 225 | 1h15m | 20 |