Space Probes

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