Across
- 1. Force that keeps satellites in orbit
- 3. Bringing a satellite out of orbit
- 6. Miniature satellite
- 8. Small object in orbit
- 11. Device used to slow down satellites
- 15. Vehicle that launches satellites
- 16. Attitude Determination and Control System
- 18. Provides power to satellites
- 19. Data sent from satellites
Down
- 2. Device for receiving signals
- 4. Path of a satellite around Earth
- 5. A planned space operation
- 6. Communication systems for satellites
- 7. Space-based observation tool
- 9. Propulsion system for satellites
- 10. Sending a satellite into space
- 12. Orientation of a satellite in space
- 13. Relating to the moon
- 14. Equipment carried by a satellite
- 17. Space with no atmosphere