Across
- 3. known for rings
- 6. smaller planet
- 10. center of solar system
- 11. red planet
- 12. furthest planet
- 14. between Mars and Jupiter
- 16. in the belt between Mars and Jupiter
- 18. Jupiter’s big ________
- 19. beyond Neptune (belt)
- 20. coldest planet
Down
- 1. closest to sun
- 2. streak of light
- 4. spins clockwise
- 5. a small, icy objects that orbits the sun
- 7. used to be a planet but not anymore
- 8. biggest planet
- 9. Neptune is famous for this
- 13. habitable
- 15. beyond Neptune (cloud)
- 17. Saturn is famous for this