NASA Chandra X-Ray Image: Outburst by Black Hole M83

NASA's Chandra X-ray Observatory has discovered an extraordinary outburst by a black hole in the spiral galaxy M83, located about 15 million light years from Earth. 

Using Chandra, astronomers found a new ultraluminous X-ray source, or ULX. 

These objects give off more X-rays than most normal binary systems in which a companion star is in orbit around a neutron star or black hole.

Image Credit: NASA/CXC/Curtin University/R.Soria et al.