Space

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Across
  1. 3. I am made of 70% of water
  2. 4. A star that is 4 light years away
  3. 5. The rocket that took people to the moon
Down
  1. 1. A planet that has rings made of ice and rock
  2. 2. Holds stars, planets, and black holes
  3. 4. A celestial body that orbits a star