Across
- 3. Where two light nuclei combine
- 5. Star forming from a collapsing cloud of gas
- 8. Central region of the star
- 9. Maximum mass of a stable white dwarf
- 10. Cloud of gas and dust where stars are born
Down
- 1. A small dense remnant of a star
- 2. When a star explodes and dies
- 4. A dense stellar remnant. Mostly made of neutrons
- 6. Where light can't escape
- 7. Large system held together by gravity