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What is a Light Year?
  Pluto was considered the ninth planet from the sun since it's discovery until 2006. It was considered the smallest planet in our solar system.
 
Statistics
Diameter 2274 km
Mass 1.27e22 kg

Orbit

5,913,520,000 km (39.5 AU)
  Pluto Facts
 
  1. Pluto has been demoted and is no longer considered a planet. Boo Hoo...
  2. Pluto and it's moon actually orbit each other like two moons.
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