ISBN: | 978-5-5082-8068-0 |
High Quality Content by WIKIPEDIA articles! Saros cycle series 121 for lunar eclipses occurs at the moon`s descending node. It began in 1029 and will end in 2526. It contains 84 member lunar eclipses, each separated by 18 years 11 and 1/3 days, and will last 1496.5 years.