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Open thread for MarchThis is an nextbigfuture thread for March, 2014. Submit any articles of interest or introduce topics for discussion.
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The debate should be about content and ideas with facts and analysis on the subjects. It is not about the other people. Thanks Read more » Dwarf Planet 2012 VP113 which is in the range of Pluto size has been discovered at 80AU and it could be orbiting an as yet unseen planet ten times the size of the earthScientists using ground based observatories have discovered an object that is believed to have the most distant orbit found beyond the known edge of our solar system. Named 2012 VP113, the observations of the object -- possibly a dwarf planet -- were obtained and analyzed with a grant from NASA. A dwarf planet is an object in orbit around the sun that is large enough to have its own gravity pull itself into a spherical, or nearly round, shape.
The detailed findings are published in the March 27 edition of Nature. These images show the discovery of 2012 VP113 taken about 2 hours apart on Nov. 5, 2012. The motion of 2012 VP113 stands out compared to the steady state background of stars and galaxies. Image Credit: Scott Sheppard/Carnegie Institution for Science Read more » More Recent Articles
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