The Planets

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Across
  1. 3. The largest planet
  2. 6. The hottest planet
  3. 8. Closest planet to the sun
  4. 10. First planet discovered
  5. 11. Takes 365 days to orbit the sun
  6. 12. The planets revolve around this
Down
  1. 1. Smaller planets are known as
  2. 2. Famous for its rings
  3. 4. No longer officially considered a planet
  4. 5. The coldest planet
  5. 7. How many gas giants are their?
  6. 9. Known as the red planet