The Cosmos with 3C31 Radio Galaxy

X-rays from the radio galaxy 3C31 (blue), located 240 million light years from Earth, allow astronomers to probe the density, temperature, and pressure of this galaxy, long known to be a powerful emitter of radio waves. The Chandra data also reveal a jet blasting away from one side of the central galaxy, which also is known as NGC 383.  Here, the Chandra X-ray image has been combined with Hubble’s visible light data (yellow).

Share this post

Leave a Comment