Solar System

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Across
  1. 4. “ the second-brightest object in the Kuiper Belt“ “ helped trigger a debate in the scientific community that led to the decision to clarify the definition of a planet.”
  2. 5. “ one of the fastest rotating large objects in our solar system.“
  3. 7. “ The discovery of Eris helped trigger a debate in the scientific community that led to the decision to clarify the definition of a planet.”
  4. 9. “ Earth's closest planetary neighbor.”
  5. 12. “The fifth largest planet”
  6. 13. “ Jupiter is the largest planet in our solar system”
Down
  1. 1. Our “space neighborhood”
  2. 2. “ the third largest diameter of planets in our solar system”
  3. 3. “ the only dwarf planet located in the inner solar system.”
  4. 4. “Dusty and cold”
  5. 6. “The smallest planet in our solar system”
  6. 8. “ most distant planet in our solar system.”
  7. 10. “Second largest planet in our solar system”
  8. 11. “Used to be the ninth planet, but is now called a dwarf planet”