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> Distant galaxy cluster CL0024+1654

Distant galaxy cluster CL0024+1654

author: NASA/ESA/Novapix

reference: a-amg90-00050

Image Size 300 DPI: 48 * 48 cm

This is a colour image of the galaxy cluster CL0024+1654 obtained with the CFHT12k camera at the Canada France Hawaii Telescope on Mauna Kea (Hawaii). Distance of 4.5 thousand million light-years (about one third of the look-back time to the Big Bang) from Earth. The cluster clearly appears as a concentration of yellow galaxies in the centre of this image although cluster galaxies actually extend at least to the edge of this image. This image measures 21 x 21 arc-minutes.

Keywords for this photo:

ASTRONOMY - CFHT - CL0024+1654 - COSMOLOGY - DARK MATTER - DISTANT GALAXIES - GALAXY - GALAXY CLUSTER - GRAVITATIONAL LENS - STAR -