Our Solar System

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Across
  1. 7. Soviet crewed spacecraft resulting Yuri Gagarin as the first man in space
  2. 8. Third United States spaceflight program resulting in the first humans on Luna
  3. 9. Russian space mission to Venus set to be launched in 2029
  4. 10. Curie, Sojourner's flight spare
  5. 12. Soviet artifical satelites and first launched into orbit in October 1957
  6. 13. Failed space shuttle resulting in death of 7 crew members in 1986
  7. 16. Airborne Observatory, Aka KAO jet used by NASA for infrared astronomy
  8. 17. Lab, First United States space station launched in 1973
  9. 18. NASA program beginning in 1992 to improve understanding of our solar system
  10. 20. Mission resulting in successful keeping of humans on the ISS since 2000
  11. 22. robotic lunar rovers made by the Soviets during the Moon race
  12. 23. Communication using electromagnetic waves between 30 hertz and 300 gigahertz
  13. 25. NASA mission that mapped entire surface of Venus
  14. 26. retired space shuttle that was created after Challenger
  15. 28. First successful Mars lander in 1976
  16. 29. United States uncrewed space mission in the 1960s to take close photos of Luna
  17. 30. Tool used to see faraway objects
Down
  1. 1. First Mars rover and first wheeled vehicle on another planet that landed in 1997
  2. 2. First United States spacecraft to achieve orbit
  3. 3. Soviet program that sent spacecraft to our moon for study
  4. 4. Global Surveyor, United States space probe launched in 1996 to globally map Mars
  5. 5. Rover that landed on Mars in 2012
  6. 6. Robotic interstellar probes launched in 1977 to collect data of Jupiter and Saturn
  7. 10. Pathfinder, United States robotic spacecraft that landed on Mars in 1997
  8. 11. United States space probe launched in 1972 passing Jupiter and first to leave our solar system
  9. 13. Research mission between NASA and ISA to study Saturn
  10. 14. United States robotic space probe launched 1989 to study Jupiter and its moons
  11. 15. Shuttle, Comprising of two solid rocket boosters, one external tank and an orbiter (or space-plane)
  12. 19. Mars rover active from 2004 to 2010
  13. 21. Space probes launched to photograph and study interplanetary matter of Mars and Venus
  14. 24. Space Station, Intergovernmental establishment in orbit of Earth comprised of modules
  15. 27. Device that uses the reverberation of radio waves to sense objects