Space Crossword

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Across
  1. 4. A body that orbits the Sun.
  2. 6. The body that orbits around Earth.
  3. 7. An object in the sky that sends out its own light.
  4. 8. The planet that we live on.
  5. 9. The force that holds us to the Earth.
  6. 10. A circular object that surrounds a planet.
Down
  1. 1. A small piece of rock that enters the Earth's atmosphere.
  2. 2. An object that develops a long, bright tail when it passes the Sun.
  3. 3. A large system of stars that the milky way belongs in.
  4. 5. A large, irregular shaped object that orbits the Sun.