Solar_eclipse_of_June_19,_1917

Solar eclipse of June 19, 1917

Solar eclipse of June 19, 1917

20th-century partial solar eclipse


A partial solar eclipse occurred on Tuesday, June 19, 1917. 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.

Quick Facts Type of eclipse, Nature ...

Solar eclipses 1916–1920

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]

More information series sets from 1916 to 1920, Ascending node ...

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).

More information 22 eclipse events, progressing from north to south between April 8, 1902 and August 31, 1989:, April 7–8 ...

Notes

  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.

References


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