Solar systems

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Across
  1. 3. system planets,moons,the sun
  2. 4. no shape or form
  3. 7. All existing matter
  4. 8. arms
  5. 9. stars
Down
  1. 1. Universe
  2. 2. What earth is
  3. 5. oval shaped
  4. 6. Cloud of gas
  5. 8. Dots in space