Eli_eve t1_j612ynt wrote on January 26, 2023 at 11:25 PM Reply to comment by MoogProg in What time is it on the Moon? - Satellite navigation systems for lunar settlements will require local atomic clocks. Scientists are working out what time they will keep. by speckz I read an estimate of about 22 milliseconds per year time difference between Earth and Moon due to relativistic effects. Which is about 1 second every 45 years or so. Probably just an easy leap second every half century. Permalink Parent 24
Eli_eve t1_j612ynt wrote
Reply to comment by MoogProg in What time is it on the Moon? - Satellite navigation systems for lunar settlements will require local atomic clocks. Scientists are working out what time they will keep. by speckz
I read an estimate of about 22 milliseconds per year time difference between Earth and Moon due to relativistic effects. Which is about 1 second every 45 years or so. Probably just an easy leap second every half century.