Where on Earth is the azimuth of some stars never zero, and the azimuth of other stars never 180?
September 18, 2020 | Education
| At the Earth’s equator, for stars with b> 0, A = 0, and for stars with b <0, A = 180.

At the Earth’s equator, for stars with b> 0, A = 0, and for stars with b <0, A = 180.