Across
- 2. The sun and all objects around it
- 7. Extraterrestrial organism
- 8. A dwarf planet in our solar system
- 11. Dustin's home country
- 12. Balls of ice and dust
- 13. The third planet from the sun
- 14. Gas or rock sphere that orbits a star
Down
- 1. Group of nebulas and stars
- 2. Celestial bodies that orbit a planet
- 3. The star in our solar system
- 4. Our galaxy
- 5. Dust and gas that forms stars
- 6. Rocks flying through the galaxy
- 9. Gas spheres that produce heat and light
- 10. An asteroid that hits a planet