A total

lunar eclipse A lunar eclipse is an astronomical event that occurs when the Moon moves into the Earth's shadow, causing the Moon to be darkened. Such an alignment occurs during an eclipse season, approximately every six months, during the full moon phase, ...

occurred at the Moon’s

descending node An orbital node is either of the two points where an orbit intersects a plane of reference to which it is inclined. A non-inclined orbit, which is contained in the reference plane, has no nodes. Planes of reference Common planes of referenc ...

of orbit on Monday, May 16, 2022, with an umbral

magnitude Magnitude may refer to: Mathematics *Euclidean vector, a quantity defined by both its magnitude and its direction *Magnitude (mathematics), the relative size of an object *Norm (mathematics), a term for the size or length of a vector *Order of ...

of 1.4155. It was a

central lunar eclipse A central lunar eclipse is a lunar eclipse in which part of the Moon passes through the antisolar point, center of Earth's shadow. This type of lunar eclipse typically appears darker than other lunar eclipses. They are relatively rare in the 21s ...

, in which part of the

Moon The Moon is Earth's only natural satellite. It Orbit of the Moon, orbits around Earth at Lunar distance, an average distance of (; about 30 times Earth diameter, Earth's diameter). The Moon rotation, rotates, with a rotation period (lunar ...

passed through the

center Center or centre may refer to: Mathematics *Center (geometry), the middle of an object * Center (algebra), used in various contexts ** Center (group theory) ** Center (ring theory) * Graph center, the set of all vertices of minimum eccentrici ...

of the

Earth's shadow Earth's shadow (or Earth shadow) is the shadow that Earth itself casts through its atmosphere and into outer space, toward the antisolar point. During the twilight period (both early dusk and late dawn), the shadow's visible fringe – someti ...

. A lunar eclipse occurs when the

moves into the

, 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 A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby obscuring the view of the Sun from a small part of Earth, totally or partially. Such an alignment occurs approximately every six months, during the eclipse season i ...

, which can only be viewed from a relatively small area of the world, a lunar eclipse may be viewed from anywhere on the

night Night, or nighttime, is the period of darkness when the Sun is below the horizon. Sunlight illuminates one side of the Earth, leaving the other in darkness. The opposite of nighttime is daytime. Earth's rotation causes the appearance of ...

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 A shadow is a dark area on a surface where light from a light source is blocked by an object. In contrast, shade occupies the three-dimensional volume behind an object with light in front of it. The cross-section of a shadow is a two-dimensio ...

is smaller. Occurring about 1.3 days after

perigee An apsis (; ) is the farthest or nearest point in the orbit of a planetary body about its primary body. The line of apsides (also called apse line, or major axis of the orbit) is the line connecting the two extreme values. Apsides perta ...

(on May 17, 2022, at 11:30 UTC), the Moon's apparent diameter was larger. Because this event occurred near lunar perigee, it was referred to some in media coverage as a "super flower blood moon" and elsewhere as a "super blood moon", a

supermoon A supermoon is a full moon or a new moon that nearly coincides with perigee—the closest that the Moon comes to the Earth in its orbit—resulting in a slightly larger-than-usual apparent size of the lunar disk as viewed from Earth. The te ...

that coincides with a total lunar eclipse. This was the longest total lunar eclipse visible from nearly all of

North America North America is a continent in the Northern Hemisphere, Northern and Western Hemisphere, Western hemispheres. North America is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South Ameri ...

since August 17, 1989 until the next eclipse on

November 8 Events Pre-1600 * 960 – Battle of Andrassos: Byzantines under Leo Phokas the Younger score a crushing victory over the Hamdanid Emir of Aleppo, Sayf al-Dawla. * 1278 – Trần Thánh Tông, the second emperor of the Trần dyn ...

. The eclipse was a dark one with the northern

limb Limb may refer to: Science and technology *Limb (anatomy), an appendage of a human or animal *Limb, a large or main branch of a tree *Limb, in astronomy, the curved edge of the apparent disk of a celestial body, e.g. lunar limb *Limb, in botany, t ...

of the

passing through the

of Earth's shadow. This was the first central eclipse of Lunar Saros 131. This lunar eclipse was the third of an almost tetrad, with the others being on May 26, 2021 (total); November 19, 2021 (partial); and November 8, 2022 (total).

Visibility

The eclipse was completely visible over

North North is one of the four compass points or cardinal directions. It is the opposite of south and is perpendicular to east and west. ''North'' is a noun, adjective, or adverb indicating Direction (geometry), direction or geography. Etymology T ...

and

South America South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a considerably smaller portion in the Northern Hemisphere. It can also be described as the southern Subregion#Americas, subregion o ...

, seen rising over western North America and the central

Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is ...

and setting over

Europe Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south, and Asia to the east ...

and

Africa Africa is the world's second-largest and second-most populous continent after Asia. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 20% of Earth's land area and 6% of its total surfac ...

Gallery

North and South America

File:Partial Lunar Eclipse 05-15-22 10-45.jpg, Spring Hill, FL 10:45 UTC File:Moon - May 15 2022 (52075561672).jpg,

Los Angeles, CA Los Angeles, often referred to by its initials L.A., is the most populous city in the U.S. state of California, and the commercial, financial, and cultural center of Southern California. With an estimated 3,878,704 residents within the city ...

at moonrise, 3:08 UTC File:Eclipse Lunar Total del 15-16.05.2022 00.26 hs.jpg,

Buenos Aires, Argentina Buenos Aires, controlled by the government of the Autonomous City of Buenos Aires, is the Capital city, capital and largest city of Argentina. It is located on the southwest of the Río de la Plata. Buenos Aires is classified as an Alpha− glob ...

, 3:26 UTC File:Lunar eclipse (52076935954).jpg,

Minneapolis, MN Minneapolis is a city in Hennepin County, Minnesota, United States, and its county seat. With a population of 429,954 as of the 2020 United States census, 2020 census, it is the state's List of cities in Minnesota, most populous city. Locat ...

, 3:34 UTC File:Total Eclipse (52077156290).jpg,

San Antonio, TX San Antonio ( ; Spanish for " Saint Anthony") is a city in the U.S. state of Texas and the most populous city in Greater San Antonio. San Antonio is the third-largest metropolitan area in Texas and the 24th-largest metropolitan area in the U ...

, 3:36 UTC File:2022-05-15lunareclispesantaanaca.jpg, Santa Ana, CA at 4:13 UTC File:Eclipse Lunar Mayo 2022 03.jpg,

Mexico City, Mexico Mexico City is the capital city, capital and List of cities in Mexico, largest city of Mexico, as well as the List of North American cities by population, most populous city in North America. It is one of the most important cultural and finan ...

, 4:15 UTC File:Lunarcloseup.png, Greenville County, SC, 4:15 UTC File:Mid Total Lunar Eclipse, 23 16 CDT, 15 May 2022 (52079708450).jpg,

Houston, TX Houston ( ) is the most populous city in the U.S. state of Texas and in the Southern United States. Located in Southeast Texas near Galveston Bay and the Gulf of Mexico, it is the seat of Harris County, as well as the principal city of ...

, 4:16 UTC File:Lunar Eclipse Rancho Cordova (52077363606).jpg,

Sacramento, CA Sacramento ( or ; ; ) is the List of capitals in the United States, capital city of the U.S. state of California and the county seat, seat of Sacramento County, California, Sacramento County. Located at the confluence of the Sacramento Rive ...

, 4:33 UTC File:May 2022 lunar eclipse animation, photographed using a Smartphone.gif, Animation from

Taubaté Taubaté is a medium-sized city in the state of São Paulo, in southeastern Brazil. History Taubaté was part of the ancient Tupinambá Territory, along the Paraíba do Sul River. The Tupinambá Territory in the 16th century, stretched from ...

Brazil Brazil, officially the Federative Republic of Brazil, is the largest country in South America. It is the world's List of countries and dependencies by area, fifth-largest country by area and the List of countries and dependencies by population ...

File:Eclipse Lunar Total 2022 - Luna de Sangre.webm, Video of eclipse from

Iquique Iquique () is a port List of cities in Chile, city and Communes of Chile, commune in northern Chile, capital of both the Iquique Province and Tarapacá Region. It lies on the Pacific coast, west of the Pampa del Tamarugal, which is part of the At ...

Chile Chile, officially the Republic of Chile, is a country in western South America. It is the southernmost country in the world and the closest to Antarctica, stretching along a narrow strip of land between the Andes, Andes Mountains and the Paci ...

File:Phases of the May 2022 lunar eclipse as viewed from Linden Hills (52081906184).jpg, Eclipse progression as seen from

Linden Hills, Minneapolis Linden Hills is a neighborhood in the Southwest, Minneapolis, Southwest community of Minneapolis on a hill overlooking Lake Harriet (Minnesota), Lake Harriet. It was one of the last areas to be developed in the City of Minneapolis. It is bor ...

File:Full Eclipse of the Moon as seen in from Irvine, CA, USA (52075715442).jpg, From

Irvine, California Irvine () is a Planned community, planned city in central Orange County, California, United States, in the Los Angeles metropolitan area. It was named in 1888 for the landowner James Irvine. The Irvine Company started developing the area in the ...

at 4:44 UTC

Europe

File:Lunar Eclipse on May 16, 2022 from Italy (52077562292).jpg, Eclipse progression as seen from

Oria, Italy Oria (or ''Orra'', ; or , '; ) is a town and ''comune'' in the Apulia region (Salento), in the province of Brindisi, in southern Italy. It is the seat of the Roman Catholic Diocese of Oria. History Antiquity In classical times, Oria was know ...

File:Mondfinsternis.16.5.2022.Berlin.P1138973.jpg,

Berlin, Germany Berlin ( ; ) is the capital and largest city of Germany, by both area and population. With 3.7 million inhabitants, it has the highest population within its city limits of any city in the European Union. The city is also one of the states of ...

at moonset, 2:52 UTC File:Total Lunar Eclipse above Marseille (52075744692).jpg, Totality from

Marseille, France Marseille (; ; see below) is a city in southern France, the prefecture of the department of Bouches-du-Rhône and of the Provence-Alpes-Côte d'Azur region. Situated in the Provence region, it is located on the coast of the Mediterranean Sea, ...

File:Madrid May Super Flower Blood May Moon Eclipse 2022 time-lapse.gif, Animation from

Madrid, Spain Madrid ( ; ) is the capital and List of largest cities in Spain, most populous municipality of Spain. It has almost 3.5 million inhabitants and a Madrid metropolitan area, metropolitan area population of approximately 7 million. It i ...

Eclipse details

Shown below is a table displaying details about this particular solar eclipse. It describes various parameters pertaining to this eclipse.

Eclipse season

This eclipse is part of an

eclipse season An eclipse season is a period, roughly every six months, when eclipses occur. Eclipse seasons are the result of the axial parallelism of the Orbit of the Moon, Moon's orbital plane (orbital inclination, tilted five degrees to the ecliptic, Earth ...

, 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 fortnight is a unit of time equal to 14 days (two weeks). The word derives from the Old English term , meaning "" (or "fourteen days", since the Anglo-Saxons counted by nights). Astronomy and tides In astronomy, a ''lunar fortnight'' is hal ...

Related eclipses

Eclipses in 2022

* A partial solar eclipse on April 30. * A total lunar eclipse on May 16. * A partial solar eclipse on October 25. * A total lunar eclipse on November 8.

Metonic

* Preceded by: Lunar eclipse of July 27, 2018 * Followed by: Lunar eclipse of March 3, 2026

Tzolkinex

* Preceded by: Lunar eclipse of April 4, 2015 * Followed by: Lunar eclipse of June 26, 2029

Half-Saros

* Preceded by: Solar eclipse of May 10, 2013 * Followed by: Solar eclipse of May 21, 2031

Tritos

* Preceded by: Lunar eclipse of June 15, 2011 * Followed by: Lunar eclipse of April 14, 2033

Lunar Saros 131

* Preceded by: Lunar eclipse of May 4, 2004 * Followed by: Lunar eclipse of May 26, 2040

Inex

* Preceded by: Lunar eclipse of June 4, 1993 * Followed by: Lunar eclipse of April 26, 2051

Triad

* Preceded by: Lunar eclipse of July 16, 1935 * Followed by: Lunar eclipse of March 17, 2109

Lunar eclipses of 2020–2023

Metonic series

Saros 131

Tritos series

Inex series

Half-Saros cycle

A lunar eclipse will be preceded and followed by solar eclipses by 9 years and 5.5 days (a half saros).Mathematical Astronomy Morsels, Jean Meeus, p.110, Chapter 18, ''The half-saros'' This lunar eclipse is related to two annular solar eclipses of Solar Saros 138.

Notes

References

External links

* {{DEFAULTSORT:Lunar eclipse 2022-05 2022-05 2022-05 2022 in science