A total lunar eclipse occurred at the Moon's descending node of orbit on Tuesday, March 3, 2026, with an umbral magnitude of 1.1507. A lunar eclipse occurs when the Moon moves into the Earth's shadow, causing the Moon to be darkened. A total lunar eclipse occurs when the Moon's near side entirely passes into the Earth's umbral shadow. 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. A total lunar eclipse can last up to nearly two hours, while a total solar eclipse lasts only a few minutes at any given place, because the Moon's shadow is smaller. The Moon's apparent diameter was near the average, as it occurred 6.7 days after perigee (on February 24, 2026, at 18:15 UTC) and 6.9 days before apogee (on March 10, 2026, at 09:45 UTC).
This lunar eclipse was the third of an almost tetrad, with the others being on March 14, 2025 (total); September 8, 2025 (total); and August 28, 2026 (partial).
During the eclipse, the Moon occulted NGC 3423 over North America. Deep-sky objects are rarely occulted during a total eclipse from any given spot on Earth.
This eclipse fell on the Lantern Festival, the first since February 11, 2017.
The eclipse was completely visible over northeast Asia, northwestern North America, and the central Pacific Ocean, seen rising over much of Asia and Australia and setting over North and South America.
Shown below is a table displaying details about this particular lunar eclipse. It describes various parameters pertaining to this eclipse.
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.
A lunar eclipse will be preceded and followed by solar eclipses by 9 years and 5.5 days (a half saros). This lunar eclipse is related to two annular solar eclipses of Solar Saros 140.