Template:Solar Tritos series 2010 January 15
This eclipse is a part of a tritos cycle, repeating at alternating nodes every 135 synodic months (≈ 3986.63 days, or 11 years minus 1 month). Their appearance and longitude are irregular due to a lack of synchronization with the anomalistic month (period of perigee), but groupings of 3 tritos cycles (≈ 33 years minus 3 months) come close (≈ 434.044 anomalistic months), so eclipses are similar in these groupings.
| Series members between 1801 and 2200 | ||||
|---|---|---|---|---|
 August 28, 1802 (Saros 122) |
 July 27, 1813 (Saros 123) |
 June 26, 1824 (Saros 124) |
 May 27, 1835 (Saros 125) |
 April 25, 1846 (Saros 126) |
 March 25, 1857 (Saros 127) |
 February 23, 1868 (Saros 128) |
 January 22, 1879 (Saros 129) |
 December 22, 1889 (Saros 130) |
 November 22, 1900 (Saros 131) |
 October 22, 1911 (Saros 132) |
 September 21, 1922 (Saros 133) |
 August 21, 1933 (Saros 134) |
 July 20, 1944 (Saros 135) |
 June 20, 1955 (Saros 136) |
 May 20, 1966 (Saros 137) |
 April 18, 1977 (Saros 138) |
 March 18, 1988 (Saros 139) |
 February 16, 1999 (Saros 140) |
 January 15, 2010 (Saros 141) |
 December 14, 2020 (Saros 142) |
 November 14, 2031 (Saros 143) |
 October 14, 2042 (Saros 144) |
 September 12, 2053 (Saros 145) |
 August 12, 2064 (Saros 146) |
 July 13, 2075 (Saros 147) |
 June 11, 2086 (Saros 148) |
 May 11, 2097 (Saros 149) |
 April 11, 2108 (Saros 150) |
 March 11, 2119 (Saros 151) |
 February 8, 2130 (Saros 152) |
 January 8, 2141 (Saros 153) |
 December 8, 2151 (Saros 154) |
 November 7, 2162 (Saros 155) |
 October 7, 2173 (Saros 156) |
 September 4, 2184 (Saros 157) |
 August 5, 2195 (Saros 158) | |||