Across
- 2. an irregular rocky object in orbit around the sun
- 4. less dense shadow of an eclipse
- 7. satellites placed into orbit by humans
- 9. the time a planet takes to revolve around the sun
- 12. model of the universe with earth at the center
- 13. the different shapes of the moon as seen from earth
- 14. the total or partial covering of one celestial body by another
- 15. the line connecting the north and south poles
Down
- 1. earth like and rocky planets
- 3. full dark shadow of an eclipse
- 5. Jupiter, Saturn, Uranus, and Neptune
- 6. one complete orbit around the sun
- 8. when the moon blocks sunlight from earth
- 10. oval shape
- 11. relating to the sky or space