Nicolaus Copernicus

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Across
  1. 1. a European country that starts with a ¨P¨
  2. 3. Capital of Poland
  3. 5. The thing a planet lies on when rotating
  4. 6. the center of our solar system
  5. 8. The closets planet to the Earth
Down
  1. 2. the subject of someone who studies space.
  2. 4. Way The galaxy we live in
  3. 6. system the part of space our planets are in
  4. 7. The process of a planet going in around another