Arp 147

From Peace Station Encyclopedia
Jump to navigationJump to search

A pair of interacting galaxies located about 430 million light years away, Arp 147 contains a spiral galaxy that collided with an elliptical galaxy, triggering a wave of star formation.

Retrieved from "http://pse.peacestation.net/w/index.php?title=Arp_147&oldid=31062"