Space Crossword

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Across
  1. 3. the nearest star to our solar system
  2. 5. has a massive storm the size of Earth on it
  3. 6. the neartest star to Earth
  4. 9. the time for Earth to go around the sun
  5. 11. the planet that has ring
  6. 12. the 8th and blue planet
  7. 13. the 7th planet
  8. 16. the 1st planet
  9. 17. what a light year measures
  10. 18. the space telescope
Down
  1. 1. earth's twin planet
  2. 2. the red planet
  3. 4. the time for Earth to spin on its axis
  4. 7. 365 days
  5. 8. all the planets could fit inside this planet
  6. 10. the units to measure the distance from the Sun to Earth
  7. 14. planet discovered in 1930
  8. 15. 24 hours