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