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View Full Version : Ultracool Stars Orbit Crazily Around, Outside the Milky Way



Fraser
2009-Jun-10, 12:30 AM
A recently discovered type of star called ultracool subdwarfs have unusual and wild orbits unlike any ever encountered, with one such star having an orbit that loops outside and then back into our galaxy. Astronomers have now been able to clarify the origins of these unusual, faint stars that may have come from [...]

More... (http://www.universetoday.com/2009/06/09/ultracool-stars-orbit-crazily-around-outside-the-milky-way/)