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] Solar eclipse series sets from 2026–2029 Ascending node Descending node 121 2026 February 17 Annular 126 2026 August 12 Total 131 2027 February 6 Annular 136 2027 August 2 Total 141 2028 January 26 Annular 146 2028 July 22 Total 151 2029 January 14 Partial 156 2029 July 11 Partial Partial solar eclipses on June 12, 2029, and December 5, 2029, occur in the next lunar year eclipse set.