Space Probes

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Across
  1. 3. Mars rover twin.
  2. 5. Soviet Moon.
  3. 12. Mars ice.
  4. 14. Long-lived rover.
  5. 15. Moon lander.
  6. 17. Solar orbiter.
  7. 18. Deep space.
  8. 19. Mercury mission.
  9. 22. Asteroid belt
  10. 23. Latest Mars.
Down
  1. 1. Asteroid sample.
  2. 2. Space telescope.
  3. 4. Mars seismology.
  4. 6. Jupiter orbiter.
  5. 7. Venus mission.
  6. 8. Solar explorer.
  7. 9. Mars lander.
  8. 10. Saturn probe.
  9. 11. Mars rover.
  10. 13. Exoplanet hunter.
  11. 16. Comet chaser.
  12. 20. Jupiter mission.
  13. 21. Venus probe.