Across
- 4. Region between Mars and Jupiter that contains many tiny rocky celestial objects
- 6. A previous 9th planet who was reclassified for not having enough mass
- 7. Gaseous Planet that is tilted almost completely on its side
- 11. Largest planet in our solar system
- 13. Gaseous Planet with the most satellites in our solar system
Down
- 1. Terrestrial planet with the warmest temperatures and is second closest to the Sun
- 2. Region beyond Neptune that marks the end of our solar system, contains several icy celestial objects
- 3. Terrestrial planet closest to the Sun
- 5. Terrestrial planet within the Sun's habitable zone and contains life
- 8. Gaseous planet farthest from the Sun
- 9. Sphere of hydrogen and helium at the center of our solar system
- 10. Region beyond Neptune containing several rocky and icy celestial objects
- 12. Terrestrial planet within the Sun's habitable zone and has no current life
