Across
- 1. a celestial object consisting of a nucleus of ice and dust
- 5. the star which the earth orbits.
- 6. year a long-distance or great amount
- 8. one complete circuit round an orbited body.
Down
- 2. the natural satellite of the earth, visible by reflected light from the sun
- 3. a small rocky body orbiting the sun
- 4. a celestial body moving in an elliptical orbit round a star.
- 5. a fixed luminous point in the night sky which is a large
- 7. a system of millions or billions of stars