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The most remote mature cluster of galaxies yet found
This image is a composite of very long exposures taken with ESO’s Very Large Telescope in Chile and the NAOJ’s Subaru telescope on Hawaii. Most of the visible objects are very faint and distant galaxies. The clump of faint red objects to the right of centre is the most remote mature cluster of galaxies yet found.
Kredit:ESO/NOAJ/Subaru/R. Gobat
O snímku
Id: | eso1108a |
Typ: | Pozorování |
Datum zveřejnění: | 9. března 2011 10:00 |
Související články: | eso1108 |
Velikost: | 1100 x 1100 px |
O objektu
Jméno: | CL J1449+0856 |
Typ: | Early Universe : Galaxy : Grouping : Cluster |
Vzdálenost: | z=2.07 (rudý posuv) |
Constellation: | Bootes |
Kategorie: | Galaxy Clusters |
Souřadnice
Position (RA): | 14 49 15.32 |
Position (Dec): | 8° 56' 10.82" |
Field of view: | 2.14 x 2.14 arcminutes |
Orientace: | Sever je 24.5° pravá od svislé osy |
Barvy & filtry
Pásmo | Dalekohled |
---|---|
Infračervený Z | Subaru Telescope Suprime-Cam |
Infračervený Y | Subaru Telescope MOIRCS |
Infračervený J | Very Large Telescope ISAAC |
Infračervený J | Subaru Telescope MOIRCS |
Infračervený H | Subaru Telescope MOIRCS |
Infračervený K | Very Large Telescope ISAAC |
Infračervený K | Subaru Telescope MOIRCS |