RCW 58 revisited

    Click on the image for a full resolution version See this image also on Instagram   The RCW (Rodgers, Campbell and Whiteoak) catalogue compiles, in the authors’ words, “the HII regions distributed about the galactic equator within galactic latitude limits ±15°”. It contains HII emission regions of the Southern Hemisphere that were listed … Continue reading RCW 58 revisited