Solar eclipse of August 9, 1896

A total solar eclipse occurred at the Moon's descending node of orbit on Sunday, August 9, 1896, with a magnitude of 1.0392. 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 total solar eclipse occurs when the Moon's apparent diameter is larger than the Sun's, blocking all direct sunlight, turning day into darkness. Totality occurs in a narrow path across Earth's surface, with the partial solar eclipse visible over a surrounding region thousands of kilometres wide. Occurring about 2.5 days before perigee (on August 11, 1896, at 18:30 UTC), the Moon's apparent diameter was larger.

The path of totality was visible from parts of northern Norway, northern Sweden, the Russian Empire, and the Empire of Japan. A partial solar eclipse was also visible for much of Europe, Central Asia, East Asia, Northeast Asia, Alaska, and Greenland.

This event was the subject of the first organized eclipse expedition by the British Astronomical Association. A group of 165 amateur and professional astronomers sailed from Tilbury, England on July 25, heading toward Vadsø, Norway. This expedition failed to produce any usable results as they were frustrated by the weather conditions at the time of the eclipse. However, a smaller expedition to Novaya Zemlya on Sir George Baden-Powell's yacht Otario met with success.

Gallery

• The eclipse from Novaya Zemlya, 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.

Related eclipses

Eclipses in 1896

• [Solar eclipse of February 13, 1896.
• February 1896 lunar eclipse.
• A total solar eclipse on August 9.
• August 1896 lunar eclipse.

Metonic

• Preceded by: Solar eclipse of October 20, 1892
• Followed by: Solar eclipse of May 28, 1900

Tzolkinex

• Preceded by: Solar eclipse of June 28, 1889
• Followed by: Solar eclipse of September 21, 1903

Half-Saros

• Preceded by: Lunar eclipse of August 3, 1887
• Followed by: Lunar eclipse of August 15, 1905

Tritos

• Preceded by: Solar eclipse of September 8, 1885
• Followed by: Solar eclipse of July 10, 1907

Solar Saros 124

• Preceded by: Solar eclipse of July 29, 1878
• Followed by: Solar eclipse of August 21, 1914

Inex

• Preceded by: Solar eclipse of August 29, 1867
• Followed by: Solar eclipse of July 20, 1925

Triad

• Preceded by: Solar eclipse of October 9, 1809
• Followed by: Solar eclipse of June 11, 1983

Solar eclipses of 1895–1899

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 March 26, 1895 and September 18, 1895 occur in the previous lunar year eclipse set, and the partial solar eclipse on December 13, 1898 occurs in the next lunar year eclipse set.

Saros 124

This eclipse is a part of Saros series 124, repeating every 18 years, 11 days, and containing 73 events. The series started with a partial solar eclipse on March 6, 1049. It contains total eclipses from June 12, 1211 through September 22, 1968, and a hybrid eclipse on October 3, 1986. There are no annular eclipses in this set. The series ends at member 73 as a partial eclipse on May 11, 2347. 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 totality was produced by member 39 at 5 minutes, 46 seconds on May 3, 1734. All eclipses in this series occur at the Moon’s descending 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 descending 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.

External links

• , by Mabel Loomis Todd, Houghton, Mifflin and Company, publishers, 1898
• Mabel Loomis Todd (1900). . Little, Brown.
• August 9, 2009, at the Wayback Machine