Across
- 5. The smallest planet.
- 9. The red DWARF planet.
- 10. A burning ball of gas.
- 11. The red planet.
- 12. The Earth's moon.
- 13. The farthest planet.
- 16. The one with the rings.
- 17. Our Solar System is centered on it.
Down
- 1. The largest planet.
- 2. The egg-shaped dwarf planet.
- 3. The hottest planet.
- 4. This dwarf is really shiny.
- 6. Earth's real name.
- 7. The first dwarf planet.
- 8. The tilted giant.
- 9. A satelite of a planet
- 14. The demoted planet.
- 15. The planet we live on.
