Wednesday, June 10, 2009

Birth Of A Star Predicted

A study carried out by two astronomers from the Calar Alto Observatory, in Almeria, and the observatory at the University of Munich, in Germany, has predicted that the dark nebula Barnard 68 will become a shining star in 200,000 years' time. (Credit: Image courtesy of FECYT - Spanish Foundation for Science and Technology)

From Science Daily:

ScienceDaily (June 10, 2009) — The astrophysicist João Alves, director of the Calar Alto Observatory in Almeria, and his colleague Andreas Bürkert, from the German observatory in the University of Munich, believe that "the inevitable future of the starless cloud Barnard 68" is to collapse and give rise to a new star, according to an article which has been published recently in The Astrophysical Journal.

Barnard 68 (B68) is a dark nebula located in the constellation of Ofiuco, around 400 light years away. Nebulae are interstellar clouds of dust and gas located within the Milky Way, and some of these are the so-called 'dark' nebulae, the silhouettes of which block out the light of the stars and other objects behind them.

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