Space

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Across
  1. 2. An entire system of stars
  2. 5. A spacecraft that orbits Earth to gather or send back information
  3. 6. One of seven in the Big Dipper
  4. 8. Earth orbiter and night light
  5. 9. Earth's star
Down
  1. 1. Astronaut's vehicle
  2. 3. Saturn or Mars, for example
  3. 4. A shooting star
  4. 7. Space traveler