Star is discovered to be a close neighbor of the Sun and the coldest of its kind

A ‘brown dwarf’ star that appears to be the coldest of its kind — as frosty as Earth’s North Pole — has been discovered by astronomers. The object’s distance at 7.2 light-years away, making it the fourth closest system to our Sun.

from Space & Time News — ScienceDaily http://ift.tt/1ik5z6F

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