Space Vocab Crossword

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Across
  1. 2. A large natural object that orbits a planet
  2. 5. A large, sphere shaped object in space that orbits a star
  3. 6. Gravity is impacted by mass and _____________
  4. 9. As this increases, gravity also increases
  5. 11. A model where everything is shrunk down proportional to each other
  6. 12. The last planet from the Sun
  7. 14. Everything we know about in existence
  8. 16. The force of attraction between two objects
  9. 17. What the four inner planets are made of
  10. 18. The name of our galaxy
Down
  1. 1. The Sun and all the objects that orbit around it
  2. 3. A large space rock that orbits the sun
  3. 4. The fifth planet from the sun
  4. 7. Any object that orbits a planet or a star
  5. 8. The first planet from the sun
  6. 10. The path of one object around another
  7. 11. The Sun is an example of this
  8. 13. The time it takes a planet to orbit once around the Sun
  9. 15. The 2022 mission to crash a spacecraft into an asteroid
  10. 16. A group of millions or billions of stars