Saros cycle series 110 for lunar eclipses occurs at the moon's ascending node, 18 years 11 and 1/3 days. It contains 71 or 72 events, depending on multiple calculations. Solar Saros 117 interleaves with this lunar Saros with an event occurring every 9 years 5 days alternating between each saros series. This lunar saros is linked to Solar Saros 117. See also List of lunar eclipses List of Saros series for lunar eclipses Notes External links www.hermit.org: Saros 110 Lunar saros series