Across
- 4. a torus-shaped region.
- 7. a small body moving in the solar system
- 8. a massive bright plasma,hydrogen and helium held together by
Down
- 1. a small frozen object made of ice, dust,and rock.
- 2. attractive force between all object with Mass or energy
- 3. regular repeating elliptical path a celestial body
- 5. own gravity
- 6. giant a large planet mostly composed of helium & hydrogen