Across
- 2. To move or orbit around an object
- 4. The collection of eight planets and their moons in orbit around the sun
- 7. The path of an object around another object
- 9. A celestial body that is in orbit around the sun
Down
- 1. The circular movement of an object around a central line, known as an axis
- 3. A celestial body that revolves around the Earth
- 5. A star that Earth moves around and that gives Earth heat and light
- 6. Picture, idea, or small representation of an object or phenomena
- 8. The planets that humans live on