Wednesday, September 2, 2009

Giant Galaxy Hosts Most Distant Supermassive Black Hole

False-color image of the QSO (CFHQSJ2329-0301), the most distant black hole currently known. In addition to the bright central black hole (white), the image shows the surrounding host galaxy (red). The white bar indicates an angle on the sky of 4 arcseconds or 1/900th of a degree. (Credit: Tomotsugu GOTO, University of Hawaii)

From Science Daily:

ScienceDaily (Sep. 2, 2009) — University of Hawaii (UH) astronomer Dr. Tomotsugu Goto and colleagues have discovered a giant galaxy surrounding the most distant supermassive black hole ever found. The galaxy, so distant that it is seen as it was 12.8 billion years ago, is as large as the Milky Way galaxy and harbours a supermassive black hole that contains at least a billion times as much matter as our Sun.

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