Across
- 3. largest planet of solar system
- 7. The stars forming a group that has a recognizable shape is called
- 9. star The brightest star
- 10. natural satellite of earth
Down
- 1. year Large distances are expressed in another unit known as
- 2. shooting star
- 4. a celestial body that emit light of their own in our solar system
- 5. a body revolving around another body is called
- 6. The hottest planet
- 8. The study of celestial objects and associated phenomena