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Wide-field view of Abell 2744
This ground-based view shows the area of sky around the merging galaxy cluster Abell 2744, which has been given the nickname Pandora’s Cluster. This remarkable object seems to be the result of the collision of at least four separate galaxy clusters. In this picture the cluster itself is faintly visible as a tiny swarm of faint specks very close to the centre.
Kilde:ESA/Hubble & Digitized Sky Survey 2. Acknowledgment: Davide De Martin (ESA/Hubble)
Om billedet
Id: | eso1120e |
Type: | Observation |
Udgivelsesdato: | 22. juni 2011 15:00 |
Relaterede pressemeddelelser: | eso1120 |
Størrelse: | 10547 x 10067 px |
Om objektet
Navn: | Abell 2744 |
Type: | Early Universe : Galaxy : Grouping : Cluster |
Afstand: | z=0.308 (rødforskydning) |
Constellation: | Sculptor |
Kategori: | Galaxies |
Billedformater
Stor JPEG
26,2 MB
Publication TIFF 4K
21,9 MB
Publikations JPEG
3,1 MB
Skrærm JPEG
260,3 KB
Baggrundsbilleder
1024x768
201,1 KB
1280x1024
328,7 KB
1600x1200
474,2 KB
1920x1200
562,0 KB
2048x1536
764,0 KB
Koordinater
Position (RA): | 0 14 20.07 |
Position (Dec): | -30° 23' 18.14" |
Field of view: | 179.14 x 170.99 arcminutes |
Orientering: | Nord er 1.3° droite fra lodret |
Farver & filtre
Bånd | Teleskop |
---|---|
Optisk B | Digitized Sky Survey 2 |
Optisk R | Digitized Sky Survey 2 |