Arp 271 is a pair of similarly sized interacting spiral galaxies, NGC 5426 and NGC 5427, in the constellation of Virgo. It is not certain whether the galaxies are going to eventually co...
Gum 55 (also known as RCW 113) is a large emission nebula visible in the southern constellation of Scorpius.
It is observed in the southern part of the constellation, near the border...