Solar Thinking

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Across
  1. 3. Oval-shaped dwarf planet (KBO)
  2. 5. Reddish-Brown dwarf planet (KBO)
  3. 8. Named after the Roman god of the sea
  4. 9. Planet that holds the Great Red Spot
  5. 10. Planet closest to the sun
  6. 13. Dwarf planet about 3x as far away from the sun as pluto (KBO)
  7. 15. 30-50 AU from the sun
  8. 16. The only planet that can support life
Down
  1. 1. Commonly abbreviated as KBOs
  2. 2. Known for its magnificent rings
  3. 4. 4th planet in the solar system
  4. 6. Rocks between Jupiter and Mars
  5. 7. The only dwarf planet outside the Kuiper Belt
  6. 11. 7th planet from the sun
  7. 12. Former planet that resides in the Kuiper Belt (KBO)
  8. 14. Hottest planet in the solar system