Topic
Free account · your comment posts right after signup
Not who you're looking for? Others named zenith: 1970 utility aircraft family by Chris Heintz · unincorporated community in Illinois · British comic superhero whose secret identity is Robert Neal · 2019 live album by Sam Rivers Quintet featuring Joe Daley, D
The zenith is an imaginary point directly "above" a particular location, on the celestial sphere. "Above" means in the vertical direction (plumb line) opposite to the gravity direction at that location (nadir). The zenith is the "highest" point on the celestial sphere.
Read the full article →