Across
- 5. a big and yellow object in the sky
- 6. an object that moves around the sun
- 8. a very fast light in the night sky
- 9. the group of stars that contains the solar system
Down
- 1. a big and gray object in the night sky
- 2. the set of everything that exists
- 3. a vehicle used for travel in space
- 4. the person who travels in space
- 7. a big object that orbit stars