As you know Pluto has been demoted from Planet status. It is considered too small to be a "real" planet like the others one in our solar system. Besides being small, is has a different orbit and actually revolves around its moons.
This new object, is about the size of Pluto and orbits near it. Amazing it has not been found before. Read more
7/16/2008 (if not this date go to this link/website and then go to archives which is below the page)
http://antwrp.gsfc.nasa.gov/apod/astropix.html
Wednesday, July 16, 2008
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