Across
- 4. Approaching object's hue
- 6. Exoplanet-hunting mission
- 7. Bright galactic nucleus
- 9. Stellar final phase
- 10. Invisible cosmic mass
- 12. Universe study expert
- 15. Well known asterism
- 17. Black hole boundary
- 19. Expanding universe force
- 20. Cloud of gas and dust
- 21. Distance measurement unit
- 22. High-energy particles
- 24. Many universe theory
- 26. Rocky space object
- 27. Star in formation
- 29. Star study expert
- 31. Fabric of universe
- 33. Star pattern group
Down
- 1. Space telescope name
- 2. Galaxy's light stretch
- 3. Exploding star event
- 4. Gravity's strong pull
- 5. Spinning neutron star
- 8. Stars' gravitational group
- 11. Cosmic matter accumulation
- 12. Icy celestial traveler
- 13. Cosmic attractive force
- 14. Black hole center
- 16. Spiral celestial body
- 18. Small celestial debris
- 23. Swollen aging star
- 25. Another distance unit
- 28. Theoretical space shortcut
- 30. Universe's origin moment
- 32. Planet beyond solar