Outer Space

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Across
  1. 3. Famous for its speedy journey around the sun.
  2. 6. Birthplace is in a nebula
  3. 7. Distance from Earth to the Sun.
  4. 9. One of the four inner planets
  5. 10. Has a 400+ year old storm
  6. 11. Path around our Sun
  7. 13. One day is longer than a year on this planet.
  8. 14. American made rocket used to transport many scientists into space.
  9. 15. A person who travels in space.
  10. 18. Known for it's beautiful, and large, system of rings.
Down
  1. 1. Now just a dwarf planet.
  2. 2. A large body that revolves around a star
  3. 4. Produces a day and night.
  4. 5. Area between the inner and outer planets.
  5. 8. A natural satellite
  6. 12. A gas giant far out in our Solar system.
  7. 16. It's axis of rotation is parallel to its orbit around the Sun
  8. 17. Known as the red planet