Across
- 2. The think that pulls everything down.
- 3. The red planet.
- 5. The coldest planet.
- 7. The planet that rotates on it's side.
- 8. The hottest star.
- 9. Something that only comes at night.
- 13. Small particles.
- 14. Has the most moons.
Down
- 1. The planet that has a visible rings.
- 3. The smallest planet.
- 4. An astronomical object.
- 6. Dwarf planet.
- 10. The thing that planets go around.
- 11. The hottest planet.
- 12. The planet that holds life.