Autore dello sfondo:
Ken Abremski
14 May 2022
LDN858 - Dark Nebula
LDN is a catalog of dark nebula compiled by Beverly Lynds. LDN858 is in the constellation Cygnus. The dark spindles in the center of the image pointing upwards are associated with this object. The Tulip nebula is also visible as the bright spot at the bottom right of the image. The image was derived from 3 one click observations.
Dataset da cui è stata elaborata l'immagine
LDN 858
12 credit
- Tipo di obiettivo............................................................................................................................Emission Nebula
- Fotocamera............................................................................................................................FLI PL16083
- Coordinate dell'obiettivo............................................................................................................................RA 302.75 Dec 34.95
- Emisfero............................................................................................................................Northern
- Posizione del telescopio............................................................................................................................Spain
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................08 May 2022 - 07 Nov 2022
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 600 | 5h40m | 34 |
| SII | 600 | 5h40m | 34 |
| OIII | 600 | 5h40m | 34 |