Across
- 4. a hunter in Greek mythology
- 5. a blue-white and a red supergiant
- 8. Our closest star
- 12. Nebula- Explosion was responsible for the information of cloud of dust and gas
- 14. A large cloud of gas and dust
- 15. Assigned numbers group of stars based on their brightness
- 16. Major- part of a larger constellation
- 17. Dwarf- Coolest start in the universe
- 18. The star patterns that have been discovered but have not been officially identified as constellation
- 19. Pattern of stars which are seen in the sky
- 22. Stars- stars in the lower right
- 23. Standard unit of distance
- 25. a star in the constellation of Boötes
- 27. sphere- Contains all the stars and other celestial objects within that area
- 29. are extremely distant objects in our known universe
Down
- 1. the brightest star in the constellation of Lyra
- 2. Describes in terms of magnitude and luminosity
- 3. Stars which suddenly become very bright
- 6. star- star with substantially larger radius
- 7. Stars- Stars whose brightness vary periodically
- 9. brightest stars
- 10. Stars- Stars of unequal magnitudes bound together
- 11. Refers to an opaque object that emits thermal radiation
- 13. Stars which is explode violently
- 20. The power of a star
- 21. holes- these Objects are invisible but are believed to be as massive as stars
- 24. Measurement of the shift of a nearby object
- 26. Neutron stars flickering with radio pulses
- 28. Massive ball of plasma
- 30. Also known as a yellow dwarf