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Boznańska (crater)
Boznańska is a crater on Mercury (planet), Mercury. Its name was adopted by the International Astronomical Union (IAU) on September 25, 2015. Boznańska is named for the Polish painter Olga Boznańska. Boznańska contains Hollows (Mercury), hollows, located on or close to the central peak complex, as well as on the upper walls of small craters at the center and on the eastern floor.Blewett, D. T., Ernst, C. M., Murchie, S. L., and Vilas, F., 2018. Mercury's Hollows. In ''Mercury: The View After MESSENGER'' edited by Sean C. Solomon, Larry R. Nittler, and Brian J. Anderson. Cambridge Planetary Science. Chapter 12. To the west of Boznańska is Duccio (crater), Duccio crater, and to the east is Namatjira (crater), Namatjira crater. References Impact craters on Mercury {{Mercury-planet-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MESSENGER
Messenger, Messengers, The Messenger or The Messengers may refer to: People * Courier, a person or company that delivers messages, packages, or mail * Messenger (surname) * Bicycle messenger, a bicyclist who transports packages through cities * Messenger-at-arms, an officer of the Scottish Court of Session * Messenger of the Court, a court officer responsible for carrying communications and executing other orders * Prophets and messengers in Islam * Muhammad and other prophets in Islam, who were known as Messengers of Allah (God) Science and technology Biology and chemistry * Chemical messenger, such as a hormone or neurotransmitter, a molecule used for cellular signalling * Messenger RNA (mRNA), RNA that carries information from DNA to the ribosome sites of protein synthesis in a cell Electronics and computing *Instant messenger, a tool for online text communication **Facebook Messenger, an instant messaging service by Meta (Facebook) **Microsoft Messenger service, an instant me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victoria Quadrangle
The Victoria quadrangle is a region on Mercury from 0 to 90° longitude and 20 to 70 ° latitude. It is designated the "H-2" quadrangle, and is also known as Aurora after a large albedo feature. Most of the Victoria quadrangle lies within an area that appears bright on telescopic images of the planet, the bright-albedo feature Aurora, which approximately coincides with the east half of the quadrangle. As is common with most of the imaged portions of Mercury, the Victoria quadrangle is dominated by basins and large craters, with plains materials occupying the areas between them. The Borealis quadrangle is north of Victoria quadrangle. To the west is Shakespeare quadrangle, and to the east is Hokusai quadrangle. To the south is Kuiper quadrangle, and to the southwest is Beethoven quadrangle. ''Mariner 10'' images Almost all the pictures acquired by ''Mariner 10'' that were used for mapping were obtained during the first encounter: those covering the southeast half of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mercury (planet)
Mercury is the first planet from the Sun. It is a rocky planet with a trace atmosphere. While it is the List of Solar System objects by size, smallest and least massive planet of the Solar System, its surface gravity is slightly higher than that of Mars. The surface of Mercury is similar to Earth's Moon, heavily Impact crater, cratered, with expansive rupes system, generated from thrust faults, and bright ray systems, formed by ejecta. Its largest crater, Caloris Planitia, has a diameter of , which is about one-third the diameter of the planet (). Being the most inferior planet, inferior orbiting planet it appears in Earth's sky, always close to the Sun, either as a "morning star" or an "evening star". It stays most of the time the closest to all other planets and is the planet with the highest delta-v needed to travel to from all other planets of the Solar System. Mercury's sidereal year (88.0 Earth days) and sidereal day (58.65 Earth days) are in a 3:2 ratio. This relation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olga Boznańska
Olga Boznańska (15 April 1865 – 26 October 1940) was a Polish painter of the turn of the 20th century. She was a notable painter in Poland and Europe, and was stylistically associated with the French impressionism, though she rejected this label. Early life Boznańska was born in Kraków during foreign partitions of Poland. She was the daughter of Adam Nowina Boznański, (from a noble Polish family but influenced by positivism to take up work as a railway engineer) and teacher Eugénie ''née'' Mondan originally from Valence, France. Education and artistic training Boznańska learned drawing first from her mother who was a teacher in the convent school of Premonstratensians in Imbramowice near Kraków, then with Józef Siedlecki, Kazimierz Pochwalski and Antoni Piotrowski between 1883-6. She then studied at the Adrian Baraniecki School for Women. She débuted in 1886 at the Kraków Association of Friends of Fine Arts exhibition. From 1886–1890 she studied art in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Astronomical Union
The International Astronomical Union (IAU; , UAI) is an international non-governmental organization (INGO) with the objective of advancing astronomy in all aspects, including promoting astronomical research, outreach, education, and development through global cooperation. It was founded on 28 July 1919 in Brussels, Belgium and is based in Paris, France. The IAU is composed of individual members, who include both professional astronomers and junior scientists, and national members, such as professional associations, national societies, or academic institutions. Individual members are organised into divisions, committees, and working groups centered on particular subdisciplines, subjects, or initiatives. the Union had 85 national members and 12,734 individual members, spanning 90 countries and territories. Among the key activities of the IAU is serving as a forum for scientific conferences. It sponsors nine annual symposia and holds a triannual General Assembly that sets policy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hollows (Mercury)
Hollows are a landform on the planet Mercury, discovered during the ''MESSENGER'' mission that orbited the planet from 2011 to 2015. Hollows are typically clusters of rimless depressions with flat floors and haloes of bright (high albedo) material surrounding them. Hollows are thought to form by loss of volatiles from the surface by sublimation, caused by the intense solar radiation on the airless planet. They are some of the youngest features on Mercury. Hollows were first observed as bright areas within craters imaged by the Mariner 10 spacecraft in 1974, but the images were not of sufficient resolution to discern any detail. These craters include Balzac, Tyagaraja, Theophanes, Zeami, and Hopper.Dzurisin, D., 1977. Mercurian bright patches: Evidence for physio-chemical alteration of surface material? ''Geophysical Research Letters'', 4, 383-386, doi:10.1029/GL004i010p00383 The MESSENGER spacecraft imaged the rest of the planet, much of it at higher resolution and in co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duccio (crater)
Duccio is a crater on Mercury. Its name was adopted by the International Astronomical Union (IAU) on June 14, 2013. Duccio is named for the Italian painter Duccio di Buoninsegna. Carnegie Rupes cuts across Duccio crater. The crater Boznańska is to the east of Duccio, and Rubens Sir Peter Paul Rubens ( ; ; 28 June 1577 – 30 May 1640) was a Flemish artist and diplomat. He is considered the most influential artist of the Flemish Baroque tradition. Rubens' highly charged compositions reference erudite aspects of clas ... is to the west. References Impact craters on Mercury {{Mercury-planet-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Namatjira (crater)
Namatjira is a crater on Mercury. It has a diameter of 34 kilometers. Its name was adopted by the International Astronomical Union (IAU) on September 25, 2015. Namatjira is named for the Australian aboriginal artist Albert Namatjira. An irregular depression is present in the center of Namatjira, which is similar to those within Navoi, Lermontov, Scarlatti, and Praxiteles Praxiteles (; ) of Athens, the son of Cephisodotus the Elder, was the most renowned of the Attic sculptors of the 4th century BC. He was the first to sculpt the nude female form in a life-size statue. While no indubitably attributable sculpture .... The depressions resemble those associated with volcanic explosions. The depression contains hollows. Namatjira lies on the western margin of a part of the Borealis Planitia. To the west of Namatjira is Boznańska crater, and to the south are the Victoria Rupes. Namatjira crater depression EN0241168874M.jpg, The irregular depression in Namatjira contai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
