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Solar eclipse of April 30, 1957

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Title: Solar eclipse of April 30, 1957  
Author: World Heritage Encyclopedia
Language: English
Subject: Solar Saros 118, Solar eclipse of October 12, 1958, Solar eclipse of April 19, 1958, Solar eclipse of October 2, 1959, Solar eclipse of July 11, 1953
Publisher: World Heritage Encyclopedia

Solar eclipse of April 30, 1957

Solar eclipse of April 30, 1957
Type of eclipse
Nature Annular
Gamma 0.9992
Magnitude 0.9799
Maximum eclipse
Duration -
Coordinates 70.6N 40.3E
Max. width of band - km
Times (UTC)
Greatest eclipse 0:05:28
Saros 118 (65 of 72)
Catalog # (SE5000) 9414

An annular solar eclipse occurred on April 30, 1957. 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. An annular solar eclipse occurs when the Moon's apparent diameter is smaller than the Sun's, blocking most of the Sun's light and causing the Sun to look like an annulus (ring). An annular eclipse appears as a partial eclipse over a region of the Earth thousands of kilometres wide.

Related eclipses

Solar eclipses of 1957-1960

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 1957–1960
Ascending node   Descending node
Saros Map Saros Map
April 30, 1957
October 23, 1957
April 19, 1958
October 12, 1958
April 8, 1959
October 2, 1959
March 27, 1960
September 20, 1960

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).

This series has 21 eclipse events between July 11, 1953 and July 11, 2029.



  • Earth visibility chart and eclipse statistics Eclipse Predictions by Fred Espenak, NASA/GSFC
    • Google interactive map
    • Besselian elements

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