Across
- 5. what orbits a planet
- 7. created after the death of a star
- 8. What holds everything together
- 9. Icy, tailed space rocks
Down
- 1. Center of the Galaxy
- 2. A sphere(s) orbiting #8
- 3. a meteor that has struck the surface of a planet
- 4. A Sphere that orbits some planets
- 5. Beyond our Sky
- 6. Also called a STAR