Lunar Saros 131

Lunar Saros 131

Jesse Russell Ronald Cohn

     

бумажная книга



ISBN: 978-5-5080-0854-3

High Quality Content by WIKIPEDIA articles! Saros cycle series 131 for lunar eclipses occurs at the moon`s descending node, repeats every 18 years 11 and 1/3 days. It contains 72 events.