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A Friend For Pluto: Astronomers Find New Dwarf Planet In Our Solar System

An artist's conception of the view from the dwarf planet Sedna. <a href=&quot;http://www-personal.umich.edu/~gerdes/&quot;>David Gerdes</a> of the University of Michigan says the surface of 2014 UZ224 would look much the same. (NASA, ESA and Adolf Schaller)
An artist's conception of the view from the dwarf planet Sedna. David Gerdes of the University of Michigan says the surface of 2014 UZ224 would look much the same. (NASA, ESA and Adolf Schaller)

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