Astronomy

2. the shadow of a celestial body
3. a celestial body that usually is the center of a solar system
6. the form of the solar system with the sun at the center
8. the form of the solar system with the earth at the center
9. when the shadow of a body falls on another
12. a small rocky body that orbits the sun in a band in between Mars and Jupiter
14. a recognizable pattern of stars in the sky
15. the amount of space light travels in a year

1. a body that revolves around a planet
4. the study of outer space
5. a small body of ice rock and cosmic dust that orbits the sun and gives out a trail
7. more than half but less than fully illuminated phase of the moon
10. movement around another celestial body
11. the spinning of a celestial body
13. the lighter part of the shadow