Northern Star
Posted: Mon Oct 17, 2022 5:32 am
Currently Polaris.
Previously Thuban and Tau Herculis. Will be again.
Not constant, but does come and go on a regular cycle.
Polaris closest approach to north will be in about 78 years.
Previously Thuban and Tau Herculis. Will be again.
Not constant, but does come and go on a regular cycle.
Polaris closest approach to north will be in about 78 years.