| Type: | penumbral |
| Date: | March 25, 2024 |
| Gamma: | 1.0609 |
| Magnitude: | −0.1304 |
| Saros Ser: | 113 |
| Saros No: | 64 of 71 |
| Penumbral: | 279 minutes, 9 seconds |
| P1: | 04:53:11 |
| Greatest: | 07:12:45 |
| P4: | 09:32:18 |
| Previous: | October 2023 |
| Next: | September 2024 |
A penumbral lunar eclipse occurred at the Moon’s descending node of orbit on Monday, March 25, 2024,[1] with an umbral magnitude of −0.1304. 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. Occurring about 2.2 days before apogee (on March 23, 2024, at 11:45 UTC), the Moon's apparent diameter was smaller.[2]
This the deepest penumbral eclipse overall since May 5, 2023, and the deepest for North and South America since February 11, 2017.[3]
The eclipse was completely visible over North and South America, seen rising over eastern Australia and northeast Asia and setting over west Africa and western Europe.[4]
Shown below is a table displaying details about this particular solar eclipse. It describes various parameters pertaining to this eclipse.[5]
| Penumbral Magnitude | 0.95767 | |
| Umbral Magnitude | −0.13044 | |
| Gamma | 1.06098 | |
| Sun Right Ascension | 00h18m49.9s | |
| Sun Declination | +02°02'16.6" | |
| Sun Semi-Diameter | 16'02.2" | |
| Sun Equatorial Horizontal Parallax | 08.8" | |
| Moon Right Ascension | 12h20m41.3s | |
| Moon Declination | -01°12'05.6" | |
| Moon Semi-Diameter | 14'44.3" | |
| Moon Equatorial Horizontal Parallax | 0°54'05.4" | |
| ΔT | 71.2 s |
See also: Eclipse cycle. 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.
It is part of Saros cycle 113.
A lunar eclipse will be preceded and followed by solar eclipses by 9 years and 5.5 days (a half saros).[6] This lunar eclipse is related to two total solar eclipses of Solar Saros 120.