Across
- 4. smaller orbits bigger
- 6. from the stars
- 9. path around object
- 10. hole from space rock
- 11. gathers visible light and EM radiation
- 14. takes pictures
Down
- 1. stars form a patterm
- 2. sum, planets, and moons
- 3. energy
- 5. everything
- 7. maps planet
- 8. grouping of stars
- 12. gathers rock samples
- 13. measures atmosphere