Solar eclipse of November 23, 1946

A partial solar eclipse occurred on November 23, 1946. 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 eclipse of November 23, 1946
Map
Type of eclipse
NaturePartial
Gamma1.105
Magnitude0.7758
Maximum eclipse
Coordinates63.4°N 45.3°W / 63.4; -45.3
Times (UTC)
Greatest eclipse17:37:12
References
Saros122 (54 of 70)
Catalog # (SE5000)9391

Solar eclipses 1946–1949

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]

Solar eclipse series sets from 1946–1949
Ascending node   Descending node
117May 30, 1946

Partial		 122November 23, 1946

Partial
127May 20, 1947

Total		 132November 12, 1947

Annular
137May 9, 1948

Annular		 142November 1, 1948

Total
147April 28, 1949

Partial		 152October 21, 1949

Partial

Tritos series

This eclipse is a part of a tritos cycle, repeating at alternating nodes every 135 synodic months (≈ 3986.63 days, or 11 years minus 1 month). Their appearance and longitude are irregular due to a lack of synchronization with the anomalistic month (period of perigee), but groupings of 3 tritos cycles (≈ 33 years minus 3 months) come close (≈ 434.044 anomalistic months), so eclipses are similar in these groupings.

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.
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