Across
- 2. closest start to earth
- 4. large group of stars
- 5. layers of gas surrounding a planet
- 6. earth's galaxy
- 8. a small round body that orbits a star
- 10. planets' circular path
- 11. red planet
- 14. star pictures
Down
- 1. terrestrial planet
- 2. the sun and all the planets,asteroids,moons
- 3. dwarf planet
- 7. group of stars creating a picture
- 9. imaginary line that planets spin on
- 12. all the galaxies
- 13. planet closest to the sun