dec 252012
 
Anne's Picture of the Day: Galaxy Cluster CLG J02182-05102

December 25, 2012 CLG J02182-05102, an ancient galaxy cluster in Cetus Image Credit: NASA/JPL-Caltech/Subaru CLG J02182-05102 (also known as SXDF-XCLJ0218-0510) is a galaxy cluster that contains some 60 galaxies, located about 9.6 billion light-years away in the constellation of Cetus. For comparison, the much younger Local Group of which the Milky is a member, contains [continue reading]