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View Full Version : Multi-Planet System is Chaotic, Dusty



Fraser
2009-Nov-04, 09:40 PM
NASA's Spitzer Space Telescope captured this infrared image of a giant halo of very fine dust around the young star HR 8799. Image credit: NASA/JPL-Caltech/Univ. of Ariz. Just what is going on over at the star HR 8799? The place is a mess! But we can just blame it on the kids. [...]

More... (http://www.universetoday.com/2009/11/04/multi-planet-system-is-chaotic-dusty/)