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Camelot (crater)
Camelot is a feature on Earth's Moon, a crater in Taurus-Littrow valley. Astronauts Eugene Cernan and Harrison Schmitt visited it in 1972, on the Apollo 17 mission, during EVA 2. Geology Station 5 was along the south rim of Camelot. Camelot is due 700 meters west of the landing site. The smaller Horatio crater is to the southwest, and Victory is to the northwest. Powell and Trident are to the southeast. The crater was named by the astronauts after the castle Camelot of Arthurian legend The Matter of Britain is the body of medieval literature and legendary material associated with Great Britain and Brittany and the legendary kings and heroes associated with it, particularly King Arthur. It was one of the three great Wester .... Apollo 17 Lunar Surface Journal, Corrected Transcript and Commentary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Astronomical Union
The International Astronomical Union (IAU; french: link=yes, Union astronomique internationale, UAI) is a nongovernmental organisation with the objective of advancing astronomy in all aspects, including promoting astronomical research, outreach, education, and development through global cooperation. It was founded in 1919 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. As of 2018, the Union had over 13,700 individual members, spanning 90 countries, and 82 national members. 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] |
Powell (crater)
Powell is a feature on Earth's Moon, a crater in Taurus–Littrow valley. Astronauts Eugene Cernan and Harrison Schmitt landed less than 1 km northeast of it in 1972, on the Apollo 17 mission, but they did not visit it. To the north of Powell is Trident and the landing site. To the northwest are Camelot and Horatio, and to the northeast is Sherlock. Steno and Emory are to the southeast. The crater was named by the astronauts after John Wesley Powell John Wesley Powell (March 24, 1834 – September 23, 1902) was an American geologist, U.S. Army soldier, explorer of the American West, professor at Illinois Wesleyan University, and director of major scientific and cultural institutions. H ..., geologist and explorer of the American West. Apollo 17 Lunar Surface Journal, Corrected Transcr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camelot Crater AS17-P-2750 ASU
Camelot is a castle and court associated with the legendary King Arthur. Absent in the early Arthurian material, Camelot first appeared in 12th-century French romances and, since the Lancelot-Grail cycle, eventually came to be described as the fantastic capital of Arthur's realm and a symbol of the Arthurian world. The stories locate it somewhere in Great Britain and sometimes associate it with real cities, though more usually its precise location is not revealed. Most scholars regard it as being entirely fictional, its unspecified geography being perfect for chivalric romance writers. Nevertheless, arguments about the location of the "real Camelot" have occurred since the 15th century and continue today in popular works and for tourism purposes. Etymology The name's derivation is uncertain. It has numerous different spellings in medieval French Arthurian romances, including ''Camaalot'', ''Camalot'', ''Chamalot'', ''Camehelot'' (sometimes read as ''Camchilot''), ''Camaaloth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
A17 PSR Figure 6-113 Station 5
A17, A 17, A.17 or A-17 is a three-letter acronym that may refer to: * A17 Cutty Sark, a 1930 British Saro aircraft * A17 road, in several countries * Aero A.17, a 1922 Czech sailplane * ARM Cortex-A17, a microprocessor core * British NVC community A17 (Ranunculus penicillatus ssp. pseudofluitans community), a British Isles plant community * Focke-Wulf A 17, an airliner * Northrop A-17, an aircraft This acronym may also refer to: * One of the Encyclopaedia of Chess Openings The ''Encyclopaedia of Chess Openings'' () is a reference work describing the state of opening theory in chess, originally published in five volumes from 1974 to 1979 by the Serbian company Šahovski Informator (Chess Informant). It is current ... codes for the English Opening in chess * Subfamily A17, a rhodopsin-like receptors subfamily {{Letter-NumberCombDisambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camelot Crater AS17-145-22159-22160-22161-22177-22179-22181
Camelot is a castle and court associated with the legendary King Arthur. Absent in the early Arthurian material, Camelot first appeared in 12th-century French romances and, since the Lancelot-Grail cycle, eventually came to be described as the fantastic capital of Arthur's realm and a symbol of the Arthurian world. The stories locate it somewhere in Great Britain and sometimes associate it with real cities, though more usually its precise location is not revealed. Most scholars regard it as being entirely fictional, its unspecified geography being perfect for chivalric romance writers. Nevertheless, arguments about the location of the "real Camelot" have occurred since the 15th century and continue today in popular works and for tourism purposes. Etymology The name's derivation is uncertain. It has numerous different spellings in medieval French Arthurian romances, including ''Camaalot'', ''Camalot'', ''Chamalot'', ''Camehelot'' (sometimes read as ''Camchilot''), ''Camaaloth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
King Arthur
King Arthur ( cy, Brenin Arthur, kw, Arthur Gernow, br, Roue Arzhur) is a legendary king of Britain, and a central figure in the medieval literary tradition known as the Matter of Britain. In the earliest traditions, Arthur appears as a leader of the post-Roman Britons in battles against Saxon invaders of Britain in the late 5th and early 6th centuries. He appears in two early medieval historical sources, the ''Annales Cambriae'' and the '' Historia Brittonum'', but these date to 300 years after he is supposed to have lived, and most historians who study the period do not consider him a historical figure.Tom Shippey, "So Much Smoke", ''review'' of , ''London Review of Books'', 40:24:23 (20 December 2018) His name also occurs in early Welsh poetic sources such as '' Y Gododdin''. The character developed through Welsh mythology, appearing either as a great warrior defending Britain from human and supernatural enemies or as a magical figure of folklore, sometimes associa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camelot
Camelot is a castle and court associated with the legendary King Arthur. Absent in the early Arthurian material, Camelot first appeared in 12th-century French romances and, since the Lancelot-Grail cycle, eventually came to be described as the fantastic capital of Arthur's realm and a symbol of the Arthurian world. The stories locate it somewhere in Great Britain and sometimes associate it with real cities, though more usually its precise location is not revealed. Most scholars regard it as being entirely fictional, its unspecified geography being perfect for chivalric romance writers. Nevertheless, arguments about the location of the "real Camelot" have occurred since the 15th century and continue today in popular works and for tourism purposes. Etymology The name's derivation is uncertain. It has numerous different spellings in medieval French Arthurian romances, including ''Camaalot'', ''Camalot'', ''Chamalot'', ''Camehelot'' (sometimes read as ''Camchilot''), ''Camaalo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trident (crater)
Trident is a feature on Earth's Moon, a crater in Taurus-Littrow valley. Astronauts Eugene Cernan and Harrison Schmitt landed about 300 m north of its rim in 1972, on the Apollo 17 mission. They drove along the east rim of Trident during EVA 1 of the mission, in their rover. To the south of Trident is Powell, to the west are Camelot and Horatio, and to the east is Sherlock. The crater was named by the astronauts after a trident A trident is a three- pronged spear. It is used for spear fishing and historically as a polearm. The trident is the weapon of Poseidon, or Neptune, the God of the Sea in classical mythology. The trident may occasionally be held by other mari ... (three pronged spear) due to its shape. Apollo 17 Lunar Surface Journal, Corrected Transcript and Commentary Copyright 1995 by Er ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victory (crater)
Victory is a feature on Earth's Moon, a crater in Taurus–Littrow valley. Astronauts Eugene Cernan and Harrison Schmitt visited it in 1972, on the Apollo 17 mission, during EVA 2. The astronauts stopped at the south rim of Victory on their way back to the Lunar Module from Shorty crater. To the west of Victory is Shorty crater and to the east are Camelot and Horatio, as well as the landing site itself. To the south is Brontë. The crater was named by the astronauts honoring Winston Churchill Sir Winston Leonard Spencer Churchill (30 November 187424 January 1965) was a British statesman, soldier, and writer who served as Prime Minister of the United Kingdom twice, from 1940 to 1945 during the Second World War, and again from ..., who delivered the famous 'Victory' speech in 1940. Apoll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moon
The Moon is Earth's only natural satellite. It is the fifth largest satellite in the Solar System and the largest and most massive relative to its parent planet, with a diameter about one-quarter that of Earth (comparable to the width of Australia). The Moon is a planetary-mass object with a differentiated rocky body, making it a satellite planet under the geophysical definitions of the term and larger than all known dwarf planets of the Solar System. It lacks any significant atmosphere, hydrosphere, or magnetic field. Its surface gravity is about one-sixth of Earth's at , with Jupiter's moon Io being the only satellite in the Solar System known to have a higher surface gravity and density. The Moon orbits Earth at an average distance of , or about 30 times Earth's diameter. Its gravitational influence is the main driver of Earth's tides and very slowly lengthens Earth's day. The Moon's orbit around Earth has a sidereal period of 27.3 days. During each synod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horatio (crater)
Horatio is a feature on Earth's Moon, a crater in Taurus-Littrow valley. Astronauts Eugene Cernan and Harrison Schmitt drove the Lunar Roving Vehicle along its south rim in 1972, on the Apollo 17 mission, but did not stop. The larger Camelot crater is to the northeast. Geology Station 5 is along the south rim of Camelot. Victory The term victory (from Latin ''victoria'') originally applied to warfare, and denotes success achieved in personal combat, after military operations in general or, by extension, in any competition. Success in a military campaign constitutes ... is to the northwest, and Brontë is to the southwest. The crater was named by the astronauts after the fictional Horatio Hornblower from the works of C. S. Forester. Apollo 17 Lunar Surface Journal, Corrected Transcript and Comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extra-vehicular Activity
Extravehicular activity (EVA) is any activity done by an astronaut in outer space outside a spacecraft. In the absence of a breathable Earthlike atmosphere, the astronaut is completely reliant on a space suit for environmental support. EVA includes ''spacewalks'' and lunar or planetary surface exploration (commonly known from 1969 to 1972 as ''moonwalks''). In a stand-up EVA (SEVA), an astronaut stands through an open hatch but does not fully leave the spacecraft. EVA has been conducted by the Soviet Union/Russia, the United States, Canada, the European Space Agency and China. On March 18, 1965, Alexei Leonov became the first human to perform a spacewalk, exiting the Voskhod 2 capsule for 12 minutes and 9 seconds. On July 20, 1969, Neil Armstrong became the first human to perform a moonwalk, outside his lunar lander on Apollo 11 for 2 hours and 31 minutes. On the last three Moon missions, astronauts also performed deep-space EVAs on the return to Earth, to retrieve film cani ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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