Solar eclipse of August 11, 1961

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Solar eclipse of August 11, 1961
Type of eclipse
Nature Annular
Gamma -0.8859
Magnitude 0.9375
Maximum eclipse
Duration 395 sec (6 m 35 s)
Coordinates 45°48′S 4°00′E / 45.8°S 4°E / -45.8; 4
Max. width of band 499 km (310 mi)
Times (UTC)
Greatest eclipse 10:46:47
Saros 125 (51 of 73)
Catalog # (SE5000) 9423

An annular solar eclipse occurred on August 11, 1961. 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[edit]

Solar eclipses of 1961-1964[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 1961-1964
Ascending node   Descending node
Saros Map Saros Map
120 SE1961Feb15T.png
February 15, 1961
125 SE1961Aug11A.png
August 11, 1961
130 SE1962Feb05T.png
February 5, 1962
135 SE1962Jul31A.png
July 31, 1962
140 SE1963Jan25A.png
January 25, 1963
145 SE1963Jul20T.png
July 20, 1963
150 SE1964Jan14P.png
January 14, 1964
155 SE1964Jul09P.png
July 9, 1964
Partial solar eclipses of June 10, 1964 and December 4, 1964 belong in the next lunar year set.

Metonic series[edit]

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).