Eta Carinae is a binary system containing the most luminous and - TopicsExpress



          

Eta Carinae is a binary system containing the most luminous and massive star within 10,000 light-years. A long-term study led by astronomers at NASAs Goddard Space Flight Center in Greenbelt, Maryland, combined data from NASA satellites, ground-based observing campaigns and theoretical modeling to produce the most comprehensive picture of Eta Carinae to date. New findings include Hubble Space Telescope images that show decade-old shells of ionized gas racing away from the largest star at a million miles an hour, and new 3-D models that reveal never-before-seen features of the stars interactions. Lets have a look inside Froods... (Y) https://youtube/watch?v=0rJQi6oaZf0
Posted on: Fri, 09 Jan 2015 08:18:18 +0000

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