Across
- 3. Apart of Jupiters outer atmosphere.
- 5. Jupiter to Neptune.
- 6. Reigon beyond Neptune.
- 9. Planets like Jupiter and Saturn.
- 12. Resemblance to Earth.
- 14. Bodies in its gravitaional domain.
Down
- 1. Object that orbits the Sun.
- 2. Integer ratio of periods.
- 4. Gaseous liquid planets.
- 7. An aggregate of gas and dust drifting between stars.
- 8. Small, planetlike bodies.
- 10. Small rocky bodies.
- 11. The most successful method for detecting exoplanets.
- 13. Rocky metallic bodies.