Across
- 3. AKA zodiac signs
- 4. creator inventor scientist
- 6. space station
- 7. distant light travels in one year
- 9. turning point in history
- 10. Aka hunter
- 11. monument in England
- 15. Latin word for sun
- 17. system of stars
- 18. astronomer
- 19. North star or pole star
- 21. circular star map
Down
- 1. in habiting one of earths poles
- 2. big dipper
- 5. American scientific program
- 8. sun crosses the celestial equator
- 12. how the universe began
- 13. laws of planetary motion
- 14. candy bar in the sky
- 16. action of rotating
- 20. happens once every four years