Showing posts with label black hole. Show all posts
Showing posts with label black hole. Show all posts

Saturday, February 28, 2015

Black hole 12bn times more massive than sun is discovered


Scientists name new ‘object’ SDSS J0100+2802 and say it is 12.8bn light years from Earth and was formed just 900m years after the Big Bang

 Artist’s impression of a supermassive black hole at the centre of a distant quasar. Scientists believe they have discovered one which is 12 billion times the size of our sun.

Artist’s impression of a supermassive black hole at the centre of a distant quasar. Scientists believe they have discovered one whose mass is 12 billion times that of our sun’s. 
Photograph: Zhaoyu Li/Shanghai Astronomical/Peking University/PA

A monster black hole powering “the brightest lighthouse in the distant universe” has been discovered that is 12bn times more massive than the sun, scientists have revealed.

The extraordinary object is at the centre of a quasar - an intensely powerful galactic radiation source - with a million billion times the sun’s energy output.