Across
- 1. Half a round, three-dimensional shape
- 3. The point below the observer directly opposite of the zenith
- 6. A circular diagram representing the 12 constellations
- 7. The highest point of something
- 8. A configuration of stars as seen from the 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 lights caused by charged solar particles