Across
- 3. Relating to the sky or space.
- 5. Distance measurement method.
- 6. Celestial path.
- 8. Icy body with a tail.
- 12. Luminous celestial body.
- 14. Celestial body obscuration.
- 16. Point directly overhead.
- 19. Extremely bright, distant object.
- 20. One body blocking another.
- 22. Gas and dust cloud.
- 23. Vast system of stars.
- 25. Star pattern.
Down
- 1. Closest point to Earth.
- 2. Total shadow during an eclipse.
- 3. Variable star used for distance measurement.
- 4. Distant object viewer.
- 7. Doppler effect in space.
- 9. Shooting star.
- 10. Orbital body around a star.
- 11. Belt of constellations.
- 13. Farthest point from the Sun.
- 15. Exploding star.
- 17. Space traveler.
- 18. Equal day and night.
- 21. Rotating neutron star.
- 24. Moon-related.