Across
- 2. The galaxy that our Solar System is in
- 5. This planet has the tallest mountain in the solar system
- 7. Has a storm called "The great red spot"
- 8. Earth's "Sister" planet
- 9. The giant spherical shell surrounding our solar system
- 12. Farthest planet from the sun
- 14. Center of the Solar System
- 15. This planet would float in a bathtub if it was big enough
Down
- 1. Other "Belt" after gas giants
- 3. Home of the human race
- 4. In between the rocky planets and gas giants
- 6. Used to be a planet but got kicked out in 2006
- 10. Dwarf planet also between rocky planets and gas giants
- 11. Smallest planet in the Solar System
- 13. Spins on its side