Across
- 4. , Brightness
- 6. , Generally Middle Aged Stars
- 7. Diagram , Classifies stars
- 8. , Below Super Giants
- 10. , point in life/ stars age
Down
- 1. , determined by Temperature and size
- 2. , Are Generally Hot and Dim
- 3. , Older and are generally Bright and Cool
- 5. , Hot and/or Cool
- 9. , A cluster of stars