Across
- 2. What we call the Earth's local star
- 3. The galaxy we live in (2 words)
- 4. A person who travels into space
- 6. Technology that orbits the earth
- 7. Large objects made of dust and ice that orbit the Sun
- 9. The lack of this makes astronauts float
- 10. What astronauts travel on
Down
- 1. Some planets are circled by these
- 3. They orbit planets
- 5. A small rocky body that orbit a star
- 8. Giant luminous spheres of plasma