The Meteoritical Society is a non-profit scholarly organization founded in 1933 to promote research and education in

planetary science Planetary science (or more rarely, planetology) is the scientific study of planets (including Earth), celestial bodies (such as moons, asteroids, comets) and planetary systems (in particular those of the Solar System) and the processes of ...

with emphasis on studies of

meteorites A meteorite is a rock that originated in outer space and has fallen to the surface of a planet or moon. When the original object enters the atmosphere, various factors such as friction, pressure, and chemical interactions with the atmospheri ...

and other extraterrestrial materials that further our understanding of the origin and history of the

Solar System The Solar SystemCapitalization of the name varies. The International Astronomical Union, the authoritative body regarding astronomical nomenclature, specifies capitalizing the names of all individual astronomical objects but uses mixed "Sola ...

Members

The membership of the society comprises over 1,000 scientists and amateur enthusiasts from over 52 countries who are interested in a wide range of

topics. Members interests include

cosmic dust Cosmic dustalso called extraterrestrial dust, space dust, or star dustis dust that occurs in outer space or has fallen onto Earth. Most cosmic dust particles measure between a few molecules and , such as micrometeoroids (30 μm). Cosmic dust can ...

asteroid An asteroid is a minor planet—an object larger than a meteoroid that is neither a planet nor an identified comet—that orbits within the Solar System#Inner Solar System, inner Solar System or is co-orbital with Jupiter (Trojan asteroids). As ...

s and

comet A comet is an icy, small Solar System body that warms and begins to release gases when passing close to the Sun, a process called outgassing. This produces an extended, gravitationally unbound atmosphere or Coma (cometary), coma surrounding ...

natural satellites A natural satellite is, in the most common usage, an astronomical body that orbits a planet, dwarf planet, or small Solar System body (or sometimes another natural satellite). Natural satellites are colloquially referred to as moons, a deriv ...

planets A planet is a large, rounded astronomical body that is generally required to be in orbit around a star, stellar remnant, or brown dwarf, and is not one itself. The Solar System has eight planets by the most restrictive definition of the te ...

impact event An impact event is a collision between astronomical objects causing measurable effects. Impact events have been found to regularly occur in planetary systems, though the most frequent involve asteroids, comets or meteoroids and have minimal effe ...

s, and the origins of the

Activities

The Meteoritical Society is the organization that records all known

meteorite A meteorite is a rock (geology), rock that originated in outer space and has fallen to the surface of a planet or Natural satellite, moon. When the original object enters the atmosphere, various factors such as friction, pressure, and chemical ...

s in its '' Meteoritical Bulletin''. The Society also publishes one of the world's leading planetary science journals, '' Meteoritics & Planetary Science'', and is a cosponsor with the Geochemical Society of the renowned journal '' Geochimica et Cosmochimica Acta''. The Society presents or cosponsors seven awards each year: * The Leonard Medal, awarded since 1966 in honor of the first President of the Society, Frederick C. Leonard, is given for outstanding contributions to the science of meteoritics and closely allied fields. * The Barringer Medal, awarded since 1984 and cosponsored by the Barringer Crater Company, recognizes outstanding work in the field of impact cratering and/or work that has led to a better understanding of impact phenomena. The Prize is given in memory of D. Moreau Barringer Sr. and his son D. Moreau Barringer Jr. * The Nier Prize recognizes outstanding research in meteoritics and allied fields by young (under age 35) scientists. It has been awarded since 1996 in honor of the late physicist and geochemist, Alfred O. C. Nier. * The Paul Pellas-Graham Ryder Award, cosponsored by the Planetary Geology Division of the

Geological Society of America The Geological Society of America (GSA) is a nonprofit organization dedicated to the advancement of the geosciences. History The society was founded in Ithaca, New York, in 1888 by Alexander Winchell, John J. Stevenson, Charles H. Hi ...

, is given for undergraduate and graduate students who are first author of a planetary science paper published in a peer-reviewed scientific journal. It has been given since 2000, and honors the memories of the incomparable meteoriticist Paul Pellas and lunar scientist Graham Ryder. * The Meteoritical Society's Service Award is for members who have advanced the goals of the Society to promote research and education in meteoritics and planetary science in ways other than by conducting scientific research. The first award was presented in 2006. * The Gordon A. McKay Award is for the best oral presentation by a student at the annual meeting of the society. It honors the memory of planetary scientist Gordon A. McKay. The first award was presented in 2009. * The Jessberger Award is awarded to a mid-career female scientist in the field of isotope cosmochemistry. The award was endowed by the family of geochemist Elmar Jessberger. The award is given every other year. The Meteoritical Society hosts an annual meeting during the summer, which generally alternates between

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 ...

and

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 ...

. It has also held meetings in

South Africa South Africa, officially the Republic of South Africa (RSA), is the Southern Africa, southernmost country in Africa. Its Provinces of South Africa, nine provinces are bounded to the south by of coastline that stretches along the Atlantic O ...

Australia Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...

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 ...

, and

Japan Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...

. The next meeting will be August 13-18, 2023 at

UCLA The University of California, Los Angeles (UCLA) is a public land-grant research university in Los Angeles, California, United States. Its academic roots were established in 1881 as a normal school then known as the southern branch of the C ...

External links

''Meteoritical Society'' website''Meteoritics & Planetary Science'' website''Geochimica et Cosmochimica Acta''''Meteoritical Bulletin''Award Winners of the Meteoritical SocietyHistory of the Meteoritical Society: 1933 to 1993, by Ursula B. MarvinThe British and Irish Meteorite Society
{{Meteorites Meteorite organizations Fellows of the Meteoritical Society Planetary defense organizations Scientific organizations established in 1933

Members

Activities

See also

External links