Solar eclipse of January 27, 2055

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Gamma1.155
Magnitude0.6932
Coordinates69°30′N 112°12′W / 69.5°N 112.2°W / 69.5; -112.2
Greatest eclipse17:54:05
Solar eclipse of January 27, 2055
Partial eclipse
Map
Gamma1.155
Magnitude0.6932
Maximum eclipse
Coordinates69°30′N 112°12′W / 69.5°N 112.2°W / 69.5; -112.2
Times (UTC)
Greatest eclipse17:54:05
References
Saros122 (60 of 70)
Catalog # (SE5000)9630

A partial solar eclipse will occur at the Moon's descending node of orbit on Wednesday, January 27, 2055,[1] with a magnitude of 0.6932. 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.

The partial solar eclipse will be visible for most of North America.

Shown below are two tables displaying details about this particular solar eclipse. The first table outlines times at which the Moon's penumbra or umbra attains the specific parameter, and the second table describes various other parameters pertaining to this eclipse.[2]

January 27, 2055 Solar Eclipse Times
Event Time (UTC)
First Penumbral External Contact 2055 January 27 at 15:49:08.2 UTC
Ecliptic Conjunction 2055 January 27 at 17:40:43.6 UTC
Greatest Eclipse 2055 January 27 at 17:54:05.3 UTC
Equatorial Conjunction 2055 January 27 at 18:16:10.6 UTC
Last Penumbral External Contact 2055 January 27 at 19:58:56.1 UTC
January 27, 2055 Solar Eclipse Parameters
Parameter Value
Eclipse Magnitude 0.69325
Eclipse Obscuration 0.59655
Gamma 1.15497
Sun Right Ascension 20h40m41.0s
Sun Declination -18°19'18.9"
Sun Semi-Diameter 16'14.5"
Sun Equatorial Horizontal Parallax 08.9"
Moon Right Ascension 20h39m58.6s
Moon Declination -17°17'11.5"
Moon Semi-Diameter 14'53.3"
Moon Equatorial Horizontal Parallax 0°54'38.4"
ΔT 87.2 s

Eclipse season

This eclipse is part of an eclipse season, a period, roughly every six months, when eclipses occur. Only two (or occasionally three) eclipse seasons occur each year, and each season lasts about 35 days and repeats just short of six months (173 days) later; thus two full eclipse seasons always occur each year. Either two or three eclipses happen each eclipse season. In the sequence below, each eclipse is separated by a fortnight.

Eclipse season of August–September 2055
January 27
Descending node (new moon)
February 11
Ascending node (full moon)
Partial solar eclipse
Solar Saros 122
Total lunar eclipse
Lunar Saros 134

References

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