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NASA eClips™: Pluto - Our First Dwarf Planet
February 22, 2012

Target: Grades K-5

Length: 6 minutes 28 seconds

NASA eClips™: Our World
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With more powerful telescopes, scientists are discovering smaller objects in our solar system. Find out how scientists now classify planets. See how NASA's robotic spacecraft New Horizons will help us learn more about the dwarf planet Pluto and similar objects in the Kuiper Belt.

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Page Last Updated: July 28th, 2013
Page Editor: NASA Administrator