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Solar eclipse of July 21, 1906

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Solar eclipse of July 21, 1906
Map
Type of eclipse
NaturePartial
Gamma−1.3637
Magnitude0.3355
Maximum eclipse
Coordinates68°36′S 33°18′W / 68.6°S 33.3°W / -68.6; -33.3
Times (UTC)
Greatest eclipse13:14:19
References
Saros115 (70 of 72)
Catalog # (SE5000)9296

A partial solar eclipse occurred on July 21, 1906. 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.

Solar eclipses 1906–1909

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.[1]

The partial solar eclipses on February 23, 1906 and August 20, 1906 occur in the previous lunar year eclipse set.

Solar eclipse series sets from 1906 to 1909
Ascending node   Descending node
Saros Map Gamma Saros Map Gamma
115 July 21, 1906

Partial
−1.3637 120 January 14, 1907

Total
0.8628
125 July 10, 1907

Annular
−0.6313 130 January 3, 1908

Total
0.1934
135 June 28, 1908

Annular
0.1389 140 December 23, 1908

Hybrid
−0.4985
145 June 17, 1909

Hybrid
0.8957 150 December 12, 1909

Partial
−1.2456

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).

References

  1. ^ van Gent, R.H. "Solar- and Lunar-Eclipse Predictions from Antiquity to the Present". A Catalogue of Eclipse Cycles. Utrecht University. Retrieved 6 October 2018.