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A New Dwarf Planet?

Astronomer Jean-Luc Margot has come up with a new definition for planets that may help us categorize worlds outside of the solar system, and we may have also discovered a new dwarf planet within the solar system!

Annotation:
The Smallest Star in the Universe: https://youtu.be/WyVim2FG_A8
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Sources:
http://arxiv.org/pdf/1507.06300v4.pdf
http://www.latimes.com/science/sciencenow/la-sci-sn-new-planet-definition-margot-20151113-htmlstory.html
http://www.techtimes.com/articles/105700/20151113/ucla-scientist-develops-new-definition-of-planet-but-pluto-still-flunked-it.htm
http://www.scientificamerican.com/article/astronomers-find-the-farthest-out-solar-system-object-ever-seen/
http://news.sciencemag.org/space/2015/11/astronomers-spot-most-distant-object-solar-system-could-point-other-rogue-planets

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