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Astronomical event From Wikipedia, the free encyclopedia
A penumbral lunar eclipse will occur at the Moon’s descending node of orbit on Tuesday, November 9, 2049,[1] with an umbral magnitude of −0.3541. A lunar eclipse occurs when the Moon moves into the Earth's shadow, causing the Moon to be darkened. A penumbral lunar eclipse occurs when part or all of the Moon's near side passes into the Earth's penumbra. Unlike a solar eclipse, which can only be viewed from a relatively small area of the world, a lunar eclipse may be viewed from anywhere on the night side of Earth. The Moon's apparent diameter will be near the average diameter because it will occur 7.1 days after perigee (on November 2, 2049, at 14:20 UTC) and 6.8 days before apogee (on November 16, 2049, at 10:10 UTC).[2]
Penumbral eclipse | |||||||||
Date | November 9, 2049 | ||||||||
---|---|---|---|---|---|---|---|---|---|
Gamma | 1.1964 | ||||||||
Magnitude | −0.3541 | ||||||||
Saros cycle | 117 (54 of 72) | ||||||||
Penumbral | 226 minutes, 4 seconds | ||||||||
| |||||||||
The eclipse will be completely visible over Asia and Australia, seen rising over much of Africa and Europe and setting over the central Pacific Ocean and northwestern North America.[3]
Shown below is a table displaying details about this particular solar eclipse. It describes various parameters pertaining to this eclipse.[4]
Parameter | Value |
---|---|
Penumbral Magnitude | 0.68206 |
Umbral Magnitude | −0.35405 |
Gamma | 1.19649 |
Sun Right Ascension | 15h00m53.5s |
Sun Declination | -17°06'00.6" |
Sun Semi-Diameter | 16'08.8" |
Sun Equatorial Horizontal Parallax | 08.9" |
Moon Right Ascension | 03h00m00.0s |
Moon Declination | +18°13'14.6" |
Moon Semi-Diameter | 15'35.1" |
Moon Equatorial Horizontal Parallax | 0°57'11.8" |
ΔT | 85.0 s |
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.
November 9 Descending node (full moon) | November 25 Ascending node (new moon) |
---|---|
Penumbral lunar eclipse Lunar Saros 117 | Hybrid solar eclipse Solar Saros 143 |
Ascending node | Descending node | |||||
---|---|---|---|---|---|---|
Saros | Date Viewing |
Type Chart |
Saros | Date Viewing |
Type Chart | |
112 | 2049 May 17 |
Penumbral |
117 | 2049 Nov 09 |
Penumbral | |
122 | 2050 May 06 |
Total |
127 | 2050 Oct 30 |
Total | |
132 | 2051 Apr 26 |
Total |
137 | 2051 Oct 19 |
Total | |
142 | 2052 Apr 14 |
Penumbral |
147 | 2052 Oct 08 |
Partial | |
Last set | 2049 Jun 15 | Last set | 2048 Dec 20 | |||
Next set | 2053 Mar 04 | Next set | 2053 Aug 29 |
A lunar eclipse will be preceded and followed by solar eclipses by 9 years and 5.5 days (a half saros).[5] This lunar eclipse is related to two partial solar eclipses of Solar Saros 124.
November 4, 2040 | November 16, 2058 |
---|---|
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