Mercury is at its greatest distance out into the morning sky (its greatest western elongation).
Continue reading “Mercurial appearances: not what they claim”
Month: March 2021
The Sirius-Canopus Hour and Yemen
We contemplated the Coma Hour and the limiting latitude for seeing the Southern Cross. The other lantern that can lurk at the southern horizon is Canopus, second brightest of stars. Continue reading “The Sirius-Canopus Hour and Yemen”