Across
- 3. – Planet with rings
- 4. – Path around a planet
- 6. – Icy body with a tail
- 7. – The universe as a whole
- 11. – Cloud of gas and dust
- 12. – Sun or moon is blocked
- 13. – Orbits a star
- 14. – Massive star system
Down
- 1. – Rocky object in space
- 2. – Our closest star
- 5. – Shooting star
- 8. – Earth’s natural satellite
- 9. – Largest planet
- 10. – The Red Planet
- 13. – Rapidly spinning neutron star