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Wide-field view of the sky around the remote cluster CL J1449+0856
This visible light wide-field image of the region around the most remote mature galaxy cluster yet found was created from photographs taken through red and blue filters and forming part of the Digitized Sky Survey 2. The cluster lies at the centre of the picture but is too faint to be seen. The field of view is approximately 2.8 degrees across.
Kilde:ESO and Digitized Sky Survey 2. Acknowledgment: Davide De Martin
Om billedet
| Id: | eso1108c |
| Type: | Observation |
| Udgivelsesdato: | 9. marts 2011 10:00 |
| Relaterede pressemeddelelser: | eso1108 |
| Størrelse: | 7109 x 7124 px |
Om objektet
| Navn: | CL J1449+0856 |
| Type: | Early Universe : Cosmology |
| Constellation: | Bootes |
| Kategori: | Galaxy Clusters |
Billedformater
Baggrundsbilleder
Koordinater
| Position (RA): | 14 49 29.33 |
| Position (Dec): | 9° 4' 46.26" |
| Field of view: | 119.34 x 119.62 arcminutes |
| Orientering: | Nord er 0.3° droite fra lodret |
Se i WorldWide Telescope:
Farver & filtre
| Bånd | Bølgelængde | Teleskop |
|---|---|---|
| Optisk B | 445 nm | Digitized Sky Survey 2 |
| Optisk R | 658 nm | Digitized Sky Survey 2 |