Computus week before the Gregorian Easter in 1724, 1744, 1778, 1798, etc. The Easter cycle groups days into lunar months, which are either 29 or 30 days long. There is an exception. The month ending in March normally has thirty days, but if 29 February of a leap year falls within it, it contains 31. As these groups are based on the lunar cycle, over the long term the average month in the lunar calendar is a very good approximation of the synodic month, which is days long. There are 12 synodic months in a lunar year, totaling either 354 or
Lunar Saros 126 Greatest Eclipse of the Lunar Saros 126: 1859 Aug 13, lasting 106 minutes. Last Central Lunar Eclipse: 1931 Sep 26 Last Total Lunar Eclipse: 2003 Nov 09 Last Partial Lunar Eclipse: 2346 Jun 05 Last Penumbral Lunar Eclipse: 2472 Aug 19 1901-2100 1913 Sep 15 1931 Sep 26 1949 Oct 07 1967 Oct 18 1985 Oct 28 2003 Nov 09 2021 Nov 19 2039 Nov 30 2057 Dec 11 2075 Dec 22 2094 Jan 01 Lunar Saros 126 Saros cycle series 126 for lunar eclipses occurs at the moon's ascending node, 18 years 11 and 1/3 days. It contains 70