An eclipse in a semester series of solar eclipses repeats approximately every 177 days and 4 hours (a semester) at alternating nodes of the Moon's orbit.[1] 120 April 21, 2069 Partial 125 October 15, 2069 Partial 130 April 11, 2070 Total 135 October 4, 2070 Annular 140 March 31, 2071 Annular 145 September 23, 2071 Total 150 March 19, 2072 Partial 155 September 12, 2072 Total