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