| ACQUISITION | PARAMETRES ACQUISITION | |||||
| Objet | Filtres | Bin | Temps Pose | Nombres Poses | Temps Total | |
| Nom | Vdb 152 | Luminance | 1 x 1 | 120′ | 267 | 8H90 |
| Constellation | Céphée | Rouge | 1 x 1 | 120” | 101 | 3H37 |
| Distance | 1400 al | Vert | 1 x 1 | 120” | 102 | 3H40 |
| Détail prise de vue | Bleu | 1 x 1 | 120” | 97 | 3H23 | |
| Lieu | Portugal Sud | S2 | 1 x 1 | 180” | 0 | 0H |
| Date acquisition | 30/07 au 11/12/24 | Hα | 1 x 1 | 180” | 60 | 3.00H |
| Setup | O3 | 1 x 1 | 180” | 49 | 2.45H | |
| Instrument | FSQ 106 | Totaux | 676 | 24.35H | ||
| Diamètre | 106 mm | Bias | 1X1 | 99 | ||
| Focale | 530 mm | Dark | 1X1 | 51 | ||
| Rapport F/D | 5 | Flat | 1X1 | 11 | ||
| Monture | EQ6 Pro Skywatcher | Acquisition faite par | Team ARO | |||
| Caméra acquisition | ZWO Asi 6200 MM | Traitement fait par | Team ARO | |||
| Caméra de guidage | Lodestar X2 | Logiciels utilisés | ||||
| Montage de guidage | DO Starlight X press | Acquisition | TheSkyX , Focusmax, Maxpilote | |||
| Echantillonage | 1,48 arcs | Traitement | Pixinsight, Photoshop | |||
COMMENTS ON THE OBJECT:
Vdb 152 is a reflection nebula, also known as the Wolf’s Cave nebula, located about 1400 light-years from Earth in the constellation Cepheus.
The blue-white radiation from the star BD + 69 1231 (mag. 9.3), at the end of the structure, gives the surrounding gas a bluish colour typical of reflection nebulae.
The image also shows a Supernova remnant crossing the entire SNR G110.3 +11.3 field of view, its filaments visible in red. The image also shows the Dengel-Hartl 5 planetary nebula
ASCENSION DROITE:22h13′.25s
DÉCLINAISON:70°15′ 05s