Space Jumble v2

Edit Answers
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182
Across
  1. 3. Shuttle, Comprising of two solid rocket boosters, one external tank and an orbiter (or space-plane)
  2. 6. Robotic interstellar probes launched in 1977 to collect data of Jupiter and Saturn
  3. 9. retired space shuttle that was created after Challenger
  4. 10. United States space probe launched in 1972 passing Jupiter and first to leave our solar system
  5. 14. Soviet artificial satellites and first launched into orbit in October 1957
  6. 15. Mars rover active from 2004 to 2010
  7. 18. Saturn's largest natural satellite
  8. 21. Galaxy formation of oval shape
  9. 24. robotic lunar rovers made by the Soviets during the Moon race
  10. 25. Colloquial grouping of stars on the celestial sphere
  11. 27. First United States spacecraft to achieve orbit
  12. 28. North region
  13. 33. Path of Earth's orbit around Sol
  14. 35. Failed space shuttle resulting in death of 7 crew members in 1986
  15. 38. Occurring twice a year and is when the sun reaches maximum or minimum declination resulting in the longest and shortest days
  16. 39. Four divisions of Earth's orbit around Sol marking changes in weather and daylight hours
  17. 41. The sun of our solar system
  18. 44. Smaller of two natural satellites orbiting Mars
  19. 47. Lab, First United States space station launched in 1973
  20. 49. Third United States spaceflight program resulting in the first humans on Luna
  21. 53. Curie, Sojourner's flight spare
  22. 54. Earth's natural satellite
  23. 55. Space probes launched to photograph and study interplanetary matter of Mars and Venus
  24. 58. Phases, Shape of Luna's sunlit portion
  25. 59. Celestial object small and rocky
  26. 61. Sphere, imaginary sphere around the observer on which celestial objects appear to lie
  27. 63. Device that uses the reverberation of radio waves to sense objects
  28. 65. Sixth planet of Sol and second largest
  29. 67. Neptune's largest natural satellite
  30. 68. Larger of two natural satellites orbiting Mars
  31. 70. Fifth planet of Sol and largest
  32. 71. Communication using electromagnetic waves between 30 hertz and 300 gigahertz
  33. 72. United States un-crewed space mission in the 1960s to take close photos of Luna
  34. 73. dwarf planet in the Kipper Belt orbiting Sol
  35. 74. First successful Mars lander in 1976
  36. 77. Rover that landed on Mars in 2012
  37. 79. Jupiter's natural satellite and largest orbiting Sol
  38. 81. Space Station, Intergovernmental establishment in orbit of Earth comprised of modules
  39. 82. Global Surveyor, United States space probe launched in 1996 to globally map Mars
Down
  1. 1. Largest natural satellite of Pluto
  2. 2. Repeating path of an object around another
  3. 4. Mission resulting in successful keeping of humans on the ISS since 2000
  4. 5. Fixed points in the night sky of object similar to Sol
  5. 7. Astronomy, traditional practice of observing the sky for time and navigation
  6. 8. Galaxy formation of one or more arms
  7. 11. Occurring twice a year and is when the sun crosses the celestial equator resulting in day and night to be approximate in length
  8. 12. NASA mission that mapped entire surface of Venus
  9. 13. Soviet crewed spacecraft resulting Yuri Gagarin as the first man in space
  10. 16. Saturn's third largest natural satellite
  11. 17. Area on celestial sphere representing perceived outline or pattern of stars
  12. 19. Eighth and most dense planet of Sol
  13. 20. Gravity bound system of stars, planets, gas, dust and dark matter
  14. 21. Jupiter's smallest natural satellite
  15. 22. Jupiter's third largest natural satellite
  16. 23. Empty space
  17. 26. First Mars rover and first wheeled vehicle on another planet that landed in 1997
  18. 29. Airborne Observatory, Aka KAO jet used by NASA for infrared astronomy
  19. 30. NASA program beginning in 1992 to improve understanding of our solar system
  20. 31. Russian space mission to Venus set to be launched in 2029
  21. 32. Tool used to see faraway objects
  22. 34. Soviet program that sent spacecraft to our moon for study
  23. 36. Fourth planet of Sol and second smallest
  24. 37. Pathfinder, United States robotic spacecraft that landed on Mars in 1997
  25. 40. Building housing an astronomical telescope
  26. 42. United States robotic space probe launched 1989 to study Jupiter and its moons
  27. 43. Eye, Visual perception without use of assisting factors
  28. 45. Smallest and closest planet with shortest orbit of Sol
  29. 46. Research mission between NASA and ISA to study Saturn
  30. 48. Second planet of Sol and brightest object in Earth's night sky
  31. 50. Network of bodies that orbit Sol
  32. 51. Building with interior that projects the night sky
  33. 52. Clouds of dust and gas occupying space
  34. 56. Jupiter's second largest natural satellite
  35. 57. point 90 degrees from the horizon directly up
  36. 60. Unit, Distance between center of Earth and center of Sol
  37. 62. South region
  38. 64. Motion, Yearly movement of stars on the celestial sphere
  39. 66. Saturn's second largest natural satellite
  40. 69. Seventh planet of Sol and first planet discovered by telescope
  41. 75. Galaxy formation of no distinct shape
  42. 76. Third planet of Sol and our home
  43. 78. Celestial object of ice and dust
  44. 80. Uranus's largest natural satellite