Galaxies NGC 4631 and NGC 4656 - 57 in Hunting Dogs - Galaxies NGC 4631...

Galaxies NGC 4631 and NGC 4656 - 57 in Hunting Dogs - Galaxies NGC 4631 and NGC 4656 - 57 - The spiral galaxy NGC 4631 (upper right) is a galaxy seen by the slice that is located at a distance of 30 million years - light. His small companion, the elliptical galaxy NGC 4627, is visible just above it. Below the irregular galaxies NGC 4656 and NGC 4657. Galaxies NGC 4631 (top right) and NGC 4656 (bottom left) are two unusual galaxies in Canes Venatici. A small companion galaxy, NGC 4627, can be seen next to NGC 4631. The galaxies, which are located about 30 million lights years away, get their unusual shapes from gravitational interactions with each other. NGC 6431 and NGC 4627 are also listed in ARP's Atlas of Peculiar Galaxies as Arp 281