Across
- 1. the star around which the Earth orbits
- 4. a form of transportation that travels in space
- 5. fixed luminous points in the night sky
- 6. belonging to a foreign planet
- 8. the natural satellite of the earth
- 9. large, rounded astronomical body
Down
- 1. an artificial body placed in orbit
- 2. a person who is trained to travel in spacecraft
- 3. a small body of matter from outer space
- 7. the planet on which we live