Across
- 1. Half of a round, three dimensional shape
- 3. The point below the observer directly opposite the zenith
- 6. A circular diagram representing the 12 constellations
- 7. The highest point of something
- 8. A configuration of stars as seen from earth
- 9. like, or relating to, twilight; dim
- 11. Relating to or inhabiting a divine heaven
Down
- 2. When the sun crosses the plane of the earth’s equator
- 3. Belonging to or active during the night
- 4. Characteristic of, or relating to, winter
- 5. When the sun is at its greatest distance from the equator
- 10. Bands of light caused by charged solar particles