Catalogue of Galaxies and of Clusters of Galaxies
The Catalogue of Galaxies and of Clusters of Galaxies (or CGCG), also known as the Zwicky Catalogue, was compiled by Fritz Zwicky in 1961–68. It contains 29,418 galaxies and 9,134 galaxy clusters.
The Catalogue of Galaxies and of Clusters of Galaxies (or CGCG), also known as the Zwicky Catalogue, was compiled by Fritz Zwicky in 1961–68. It contains 29,418 galaxies and 9,134 galaxy clusters.