Across
- 2. the point in the sky right above you
- 3. the imaginary circle put in space from earths equator
- 4. the old model where the earth is the center of our solar system
- 5. the area of the sky that doesn't ever go below the horizon
- 6. the current model where the sun is the center of our solar system
- 7. the point in the sky where all northern hemisphere stars rotate
- 9. and imaginary sphere where the observer and on which all celestial objects lie
- 10. one of 88 zones in which the night sky is divided
Down
- 1. The two coordinates that are used to locate celestial objects in the sky just like longitude and latitude
- 8. the imaginary line in the sky where the moon, sun, and other planets run along