Across
- 5. Type of stellar fusion occurring
- 6. Tool to analyze light from stars
- 8. Balance of forces inside stable stars
- 10. Process building heavier elements in stars
Down
- 1. The visible surface layer of a star
- 2. The scale measuring a star's brightness
- 3. Of black holes at galactic centers
- 4. The study of elements and their reactions
- 7. Method to measure star's distance
- 9. The Sun's outermost atmospheric layer