RCW 108

RCW 108, also called the Rim Nebula, is a large star formation in the Milky Way, about 4,000 light years from Earth. RCW 108 is part of the Constellation Ara. is in the process of being destroyed by intense light which radiates from a star inside of NGC 6193. NGC 6188 has an angular extent of 20.0' × 12.0', and has been heavily documented by multiple telescopes, including Chandra and Spitzer.