Solar eclipse of September 9, 1904

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Solar eclipse of September 9, 1904
SE1904Sep09T.png
Map
Type of eclipse
Nature Total
Gamma -0.1625
Magnitude 1.0709
Maximum eclipse
Duration 6m 20s
Coordinates 3.7S 134.5W
Max. width of band 234 km
Times (UTC)
Greatest eclipse 20:44:21
References
Saros 133 (39 of 72)
Catalog # (SE5000) 9291

A total solar eclipse occurred on September 9, 1904. 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, blocking all direct sunlight, turning day into darkness. Totality occurs in a narrow path across the surface of the Earth, while a partial solar eclipse will be visible over a region thousands of kilometres wide.

Related eclipses[edit]

Solar eclipses 1902-1907[edit]

Each member 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.

Solar eclipse series sets from 1902-1907
Descending node   Ascending node
108 April 8, 1902
SE1902Apr08P.png
Partial
118 March 29, 1903
SE1903Mar29A.png
Annular
123 September 21, 1903
SE1903Sep21T.png
Total
128 March 17, 1904
SE1904Mar17A.png
Annular
133 September 9, 1904
SE1904Sep09T.png
Total
138 March 6, 1905
SE1905Mar06A.png
Annular
143 August 30, 1905
SE1905Aug30T.png
Total
148 February 23, 1906
SE1906Feb23P.png
Partial
153 August 20, 1906
SE1906Aug20P.png
Partial

Saros 133[edit]

Solar Saros 133, repeating every 18 years, 11 days, contains 72 events. The series started with a partial solar eclipse on July 13, 1219. It contains annular eclipses from November 20, 1435, through January 13, 1526, with a hybrid eclipse on January 24, 1544. It has total eclipses from February 3, 1562, through June 21, 2373. The series ends at member 72 as a partial eclipse on September 5, 2499. The longest duration of totality was 6 minutes, 50 seconds on August 7, 1850.[1] The total eclipses of this saros series are getting shorter and farther south with each iteration.

Series members 30-49 occur between 1742 and 2100
30 31 32
June 3, 1742 June 13, 1760 SE1778Jun24T.png
June 24, 1778
33 34 35
July 4, 1796 July 17, 1814 July 27, 1832
36 37 38
August 7, 1850 SE1868Aug18T.png
August 18, 1868
SE1886Aug29T.png
August 29, 1886
39 40 41
SE1904Sep09T.png
September 9, 1904
SE1922Sep21T.png
September 21, 1922
SE1940Oct01T.png
October 1, 1940
42 43 44
SE1958Oct12T.png
October 12, 1958
SE1976Oct23T.png
October 23, 1976
SE1994Nov03T.png
November 3, 1994
45 46 47
SE2012Nov13T.png
November 13, 2012
SE2030Nov25T.png
November 25, 2030
SE2048Dec05T.png
December 5, 2048
48 49 50
SE2066Dec17T.png
December 17, 2066
SE2084Dec27T.png
December 27, 2084
January 8, 2103

Inex series[edit]

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 synchonization 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:

SE1904Sep09T.png
September 9, 1904
(Saros 133)
SE1933Aug21A.png
August 21, 1933
(Saros 134)
SE1962Jul31A.png
July 31, 1962
(Saros 135)
SE1991Jul11T.png
July 11, 1991
(Saros 136)
SE2020Jun21A.png
June 21, 2020
(Saros 137)
SE2049May31A.png
May 31, 2049
(Saros 138)
SE2078May11T.png
May 11, 2078
(Saros 139)

Notes[edit]

References[edit]