A galaxy cloud is a group of galaxy clusters and a substructure of a supercluster. Galaxy groups and clusters are the largest Gravitationally bound objects to have arisen thus far in the process of cosmic structure formation Superclusters are large groupings of smaller galaxy groups and clusters, and are among the largest structures of the Cosmos. The Virgo superclusters contains besides the Virgo cluster the Canes Venatici Cloud and the Virgo II Cloud. The Virgo Cluster is a cluster of galaxies at a distance of approximately 59 ± 4 Mly (18 The M94 Group ( Canes Venatici I Group) is a loose extended Group of galaxies located about 13 million Light-years away in the Constellations