Across
- 4. An artificial system placed in space to help communications and gather information
- 6. to move in a circle in one spot
- 8. The belief that the formation of stars effects your personality
Down
- 1. The force that pulls you down
- 2. To move in a circular movement around another object
- 3. The path of a planet
- 5. The study of the stars
- 7. The 3rd closest planet to the Sun