An annular solar eclipse will occur at the Moon's ascending node of orbit on Sunday, February 17, 2064, with a magnitude of 0.9262. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. An annular solar eclipse occurs when the Moon's apparent diameter is smaller than the Sun's, blocking most of the Sun's light and causing the Sun to look like an annulus (ring). An annular eclipse appears as a partial eclipse over a region of the Earth thousands of kilometres wide. Occurring about 2.5 days before apogee (on February 15, 2064, at 18:40 UTC), the Moon's apparent diameter will be smaller. The path of annularity will be visible from parts of southeastern Congo, northern Angola, the Democratic Republic of the Congo, extreme northern Zambia, Tanzania, the Seychelles, India, Nepal, northwestern Bangladesh, Bhutan, and China. A partial solar eclipse will also be visible for most of Africa and Asia.
Eclipse details Shown below are two tables displaying details about this particular solar eclipse. The first table outlines times at which the Moon's penumbra or umbra attains the specific parameter, and the second table describes various other parameters pertaining to this eclipse.
Eclipse season
This eclipse is part of an eclipse season, a period, roughly every six months, when eclipses occur. Only two (or occasionally three) eclipse seasons occur each year, and each season lasts about 35 days and repeats just short of six months (173 days) later; thus two full eclipse seasons always occur each year. Either two or three eclipses happen each eclipse season. In the sequence below, each eclipse is separated by a fortnight.
Related eclipses
Eclipses in 2064 A partial lunar eclipse on February 2. An annular solar eclipse on February 17. A partial lunar eclipse on July 28. A total solar eclipse on August 12.
Metonic Preceded by: Solar eclipse of April 30, 2060 Followed by: Solar eclipse of December 6, 2067
Tzolkinex Preceded by: Solar eclipse of January 5, 2057 Followed by: Solar eclipse of March 31, 2071
Half-Saros Preceded by: Lunar eclipse of February 11, 2055 Followed by: Lunar eclipse of February 22, 2073
Tritos Preceded by: Solar eclipse of March 20, 2053 Followed by: Solar eclipse of January 16, 2075
Solar Saros 141 Preceded by: Solar eclipse of February 5, 2046 Followed by: Solar eclipse of February 27, 2082
Inex Preceded by: Solar eclipse of March 9, 2035 Followed by: Solar eclipse of January 27, 2093
Triad Preceded by: Solar eclipse of April 18, 1977 Followed by: Solar eclipse of December 19, 2150
Solar eclipses of 2062–2065 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. The partial solar eclipses on July 3, 2065 and December 27, 2065 occur in the next lunar year eclipse set.
Saros 141 This eclipse is a part of Saros series 141, repeating every 18 years, 11 days, and containing 70 events. The series started with a partial solar eclipse on May 19, 1613. It contains annular eclipses from August 4, 1739 through October 14, 2640. There are no hybrid or total eclipses in this set. The series ends at member 70 as a partial eclipse on June 13, 2857. Its eclipses are tabulated in three columns; every third eclipse in the same column is one exeligmos apart, so they all cast shadows over approximately the same parts of the Earth. The longest duration of annularity was produced by member 20 at 12 minutes, 9 seconds on December 14, 1955. All eclipses in this series occur at the Moon’s ascending node of orbit.
Metonic series 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). All eclipses in this table occur at the Moon's ascending node.
Tritos series 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.
Inex series 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.
References
External links http://eclipse.gsfc.nasa.gov/SEplot/SEplot2051/SE2064Feb17A.GIF