Solar eclipse of March 30, 2052

This eclipse is a member of a semester series. 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 2051–2054
Descending node			Ascending node
Saros	Map		Saros	Map
120	April 11, 2051 Partial		125	October 4, 2051 Partial
130	March 30, 2052 Total		135	September 22, 2052 Annular
140	March 20, 2053 Annular		145	September 12, 2053 Total
150	March 9, 2054 Partial	155	September 2, 2054 Partial

This eclipse is a part of Saros cycle 130, repeating every 18 years, 11 days, containing 73 events. The series started with partial solar eclipse on August 20, 1096. It contains total eclipses from April 5, 1475 through July 18, 2232. There are no annular eclipses in the series. The series ends at member 73 as a partial eclipse on October 25, 2394. The longest duration of totality was 6 minutes, 41 seconds on July 11, 1619. All eclipses in this series occurs at the Moon’s descending node.[2]

Series members 43–56 between 1853 and 2300
43	44	45
November 30, 1853	December 12, 1871	December 22, 1889
46	47	48
January 3, 1908	January 14, 1926	January 25, 1944
49	50	51
February 5, 1962	February 16, 1980	February 26, 1998
52	53	54
March 9, 2016	March 20, 2034	March 30, 2052
55	56	57
April 11, 2070	April 21, 2088	May 3, 2106
58	59	60
May 14, 2124	May 25, 2142	June 4, 2160
61	62	63
June 16, 2178	June 26, 2196	July 8, 2214
64	65	66
July 18, 2232	July 30, 2250	August 9, 2268
67
August 20, 2286

This eclipse is a part of the long period inex cycle, repeating at alternating nodes, every 358 synodic months (≈ 10,571.95 days, or 29 years minus 20 days). Their appearance and longitude are irregular due to a lack of synchronization with the anomalistic month (period of perigee). However, groupings of 3 inex cycles (≈ 87 years minus 2 months) comes close (≈ 1,151.02 anomalistic months), so eclipses are similar in these groupings.

Inex series members between 1901 and 2100:
July 10, 1907 (Saros 125)	June 19, 1936 (Saros 126)	May 30, 1965 (Saros 127)
May 10, 1994 (Saros 128)	April 20, 2023 (Saros 129)	March 30, 2052 (Saros 130)
March 10, 2081 (Saros 131)

The metonic series repeats eclipses every 19 years (6939.69 days), lasting about 5 cycles. Eclipses occur in nearly the same calendar date. In addition, the octon subseries repeats 1/5 of that or every 3.8 years (1387.94 days).

21 eclipse events between June 12, 2029 and June 12, 2105
June 11–12	March 30–31	January 16	November 4–5	August 23–24
118	120	122	124	126
June 12, 2029	March 30, 2033	January 16, 2037	November 4, 2040	August 23, 2044
128	130	132	134	136
June 11, 2048	March 30, 2052	January 16, 2056	November 5, 2059	August 24, 2063
138	140	142	144	146
June 11, 2067	March 31, 2071	January 16, 2075	November 4, 2078	August 24, 2082
148	150	152	154
June 11, 2086	March 31, 2090	January 16, 2094	November 4, 2097