Across
- 3. the protoplanet that gave birth to Luna
- 7. the cloudiness in a galaxy
- 8. the planet in our Solar System that protects all the rocky planets from asteroid bombardment
- 9. the planet that has suffered warzones, continental drift, asteroids, and collisions
- 10. any object that orbits a star and can clear its own orbit
- 11. the path that a celestial body takes
Down
- 1. the galaxy you live in, not the candy bar
- 2. an object that pushed everything away from it
- 4. an impossibly dense celestial object that sucks in anything near it
- 5. the biggest stage of a star the mass of our Sun
- 6. the remnants of a star the mass of our Sun