Across
- 3. the planet that is closest to the sun
- 8. when earth passes between the moon and the sun casting a shadow on the moon
- 10. when the moon blocks the sun
- 14. one of nasa's telescopes In space
- 15. rocks that orbit the sun mostly between Mars and Jupiter
- 16. the red planet
- 18. the only natural satellite of earth
- 19. a ball of ice with a dust trial
- 20. a person who's trained to travel in space
Down
- 1. a large system of star and planets
- 2. planet known for its high wind speeds and blew color
- 4. the path an object takes around another
- 5. dwarf planet once considered the 9th planet
- 6. the largest planet in the solar system
- 7. A cavity in the ground of a celestial object caused by impact.
- 9. planet known for its rings
- 11. a vehicle used to travel in space
- 12. giant planet composed mainly of hydrogen and helium
- 13. the galaxy we live in
- 17. star at the center of our solar system