Planets

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Across
  1. 4. Takes approximately 356 days to orbit the sun.
  2. 5. No longer officially considered a planet.
  3. 7. Coldest planet in the solar system.
  4. 8. Known as the "Red Planet".
  5. 9. Closest planet to the sun.
Down
  1. 1. The farthest planet from the sun.
  2. 2. Closest planet to Earth.
  3. 3. The largest planet.
  4. 6. Famous for its rings.