Cluster of galaxies RXCJ1131.9-1955

Very massive galaxy cluster RXCJ1131.9-1955 at redshift z = 0.306 in a very rich galaxy field with two major concentrations. It was originally found by George Abell and designated "Abell 1300". The image was obtained with the ESO/MPG 2.2-m telescope and the WFI camera at La Silla.

Crédit:

ESO

À propos de l'image

Identification:eso0419b
Type:Observation
Date de publication:3 juin 2004
Communiqués de presse en rapport:eso0419
Taille:2251 x 2253 px

À propos de l'objet

Nom:Abell 1300, RXCJ1131.9-1955
Type:Early Universe : Galaxy : Grouping : Cluster
Distance:z=0.307 (redshift)
Constellation:Crater
Catégorie:Galaxy Clusters

Formats des images

Grand JPEG
3,7 Mio
JPEG taille écran
408,8 Kio

Fonds d'écran

1024x768
456,2 Kio
1280x1024
824,1 Kio
1600x1200
1,3 Mio
1920x1200
1,6 Mio
2048x1536
2,3 Mio

Coordinates

Position (RA):11 31 57.16
Position (Dec):-19° 55' 31.36"
Field of view:8.09 x 8.10 arcminutes
Orientation:North is 1.6° right of vertical

Couleurs & filtres

DomaineLongueur d'ondeTélescope
Visible
B
451 nmMPG/ESO 2.2-metre telescope
WFI
Visible
V
539 nmMPG/ESO 2.2-metre telescope
WFI
Visible
R
651 nmMPG/ESO 2.2-metre telescope
WFI