solar system

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Across
  1. 3. in the sky
  2. 5. made of dust ice and rock
  3. 7. really small planet
  4. 9. known as an ellipse
  5. 10. 365 days around sun
Down
  1. 1. sun centered
  2. 2. less dark place of the shadow
  3. 4. an object placed in orbit around Earth
  4. 6. on the ground
  5. 8. made of rock metals and other elements