Space

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Across
  1. 5. the science of space travel
  2. 7. to force a pilot out of an aircraft of spacecraft
  3. 8. a small section of a spacecraft that detaches from the main part
  4. 10. the scientific study of the stars
  5. 11. a person who studies the stars
Down
  1. 1. an instrument to make distant objects appear nearer
  2. 2. a person who is trained to travel in space
  3. 3. to travel around the earth on a set path
  4. 4. an object that travels around another object in space
  5. 6. a small instrument used to magnify objects
  6. 9. a team of people in charge of a spacecraft