Across
- 3. System of stars held together by gravity
- 5. cool and bright
- 7. main sequence star shown on earth during daytime
- 8. cool and bright
- 9. Hot and Dim
Down
- 1. Representation for stars
- 2. life of a star
- 4. Brightness
- 6. main stars/middle of chart
- 7. celestial body composed of hot gases