A partial solar eclipse will occur at the Moon's ascending node of orbit on Monday, July 12, 2094, with a magnitude of 0.4224. 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. A partial solar eclipse occurs in the polar regions of the Earth when the center of the Moon's shadow misses the Earth. This will be the third of four solar eclipses in 2094, with the others occurring on January 16, June 13, and December 7. The partial solar eclipse will be visible for parts of northern North America, Scandinavia, and Russia.
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. The first and last eclipse in this sequence is separated by one synodic month.
Related eclipses
Eclipses in 2094 A partial lunar eclipse on January 1. A total solar eclipse on January 16. A partial solar eclipse on June 13. A total lunar eclipse on June 28. A partial solar eclipse on July 12. A partial solar eclipse on December 7. A total lunar eclipse on December 21.
Metonic Preceded by: Solar eclipse of September 23, 2090
Tzolkinex Preceded by: Solar eclipse of June 1, 2087 Followed by: Solar eclipse of August 24, 2101
Half-Saros Preceded by: Lunar eclipse of July 7, 2085 Followed by: Lunar eclipse of July 19, 2103
Tritos Preceded by: Solar eclipse of August 13, 2083 Followed by: Solar eclipse of June 12, 2105
Solar Saros 157 Preceded by: Solar eclipse of July 1, 2076 Followed by: Solar eclipse of July 23, 2112
Inex Preceded by: Solar eclipse of August 2, 2065 Followed by: Solar eclipse of June 23, 2123
Triad Preceded by: Solar eclipse of September 11, 2007 Followed by: Solar eclipse of May 13, 2181
Solar eclipses of 2091–2094 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 June 13, 2094 and December 7, 2094 occur in the next lunar year eclipse set.
Saros 157 This eclipse is a part of Saros series 157, repeating every 18 years, 11 days, and containing 70 events. The series will start with a partial solar eclipse on June 21, 2058. It contains annular eclipses from August 25, 2166 through March 10, 2491; hybrid eclipses from March 22, 2509 through April 12, 2545; and total eclipses from April 24, 2563 through April 21, 3158. The series ends at member 70 as a partial eclipse on July 17, 3302. 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 will be produced by member 15 at 4 minutes, 16 seconds on November 22, 2310, and the longest duration of totality will be produced by member 38 at 5 minutes, 57 seconds on July 31, 2725. 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. The partial solar eclipses on December 7, 2170 (part of Saros 164) and November 7, 2181 (part of Saros 165) are also a part of this series but are not included in the table below.
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 NASA graphics