Oberth (crater)

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Oberth
Normal oberth-clem1.jpg
Clementine mosaic
Coordinates 62°24′N155°24′E / 62.4°N 155.4°E / 62.4; 155.4 Coordinates: 62°24′N155°24′E / 62.4°N 155.4°E / 62.4; 155.4
Diameter 60 km
Depth Unknown
Colongitude 207° at sunrise
Eponym Hermann Oberth
Oblique Lunar Orbiter 5 image, facing west Oberth crater 5053 med.jpg
Oblique Lunar Orbiter 5 image, facing west

Oberth is a crater on the far side of the Moon. It lies in the high northern latitudes, to the southeast of the crater Gamow. To the east of Oberth is Avogadro.

Impact crater Circular depression on a solid astronomical body formed by a hypervelocity impact of a smaller object

An impact crater is an approximately circular depression in the surface of a planet, moon, or other solid body in the Solar System or elsewhere, formed by the hypervelocity impact of a smaller body. In contrast to volcanic craters, which result from explosion or internal collapse, impact craters typically have raised rims and floors that are lower in elevation than the surrounding terrain. Impact craters range from small, simple, bowl-shaped depressions to large, complex, multi-ringed impact basins. Meteor Crater is a well-known example of a small impact crater on Earth.

Moon Earths natural satellite

Earth's Moon is an astronomical body that orbits the planet and acts as its only permanent natural satellite. It is the fifth-largest satellite in the Solar System, and the largest among planetary satellites relative to the size of the planet that it orbits. The Moon is, after Jupiter's satellite Io, the second-densest satellite in the Solar System among those whose densities are known.

Gamow (crater) lunar crater

Gamow is a large lunar impact crater on the far side of the Moon. It is located in the northern hemisphere, to the southeast of the walled plain Schwarzschild. The crater is named after the Russian-American physicist George Gamow.

This is a slightly eroded crater with a roughly circular but uneven outer rim. A pair of small crater-like depressions are attached to the northern rim, and the inner wall is narrower along that section. There are slight outward bulges in the rim to the northwest and along the south. The interior floor is relatively level, with a small hill to the north of the midpoint. Several tiny craterlets lie across the crater floor.

It is named after the German physicist Hermann Oberth.

Germans are a Germanic ethnic group native to Central Europe, who share a common German ancestry, culture and history. German is the shared mother tongue of a substantial majority of ethnic Germans.

Hermann Oberth Austro-Hungarian-born German physicist and engineer

Hermann Julius Oberth was an Austro-Hungarian-born German physicist and engineer. He is considered one of the founding fathers of rocketry and astronautics, along with the French Robert Esnault-Pelterie, the Russian Konstantin Tsiolkovsky and the American Robert Goddard.

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Fersman (crater) lunar crater

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Fowler (crater) impact crater

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References

Ewen Whitaker British astronomer

Ewen Adair Whitaker was a British-born astronomer who specialized in lunar studies. During World War II he was engaged in quality control for the lead sheathing of hollow cables strung under the English Channel as part of the "Pipe Line Under The Ocean" Project (PLUTO) to supply gasoline to Allied military vehicles in France. After the war, he obtained a position at the Royal Greenwich Observatory working on the UV spectra of stars, but became interested in lunar studies. As a sideline, Whitaker drew and published the first accurate chart of the South Polar area of the Moon in 1954, and served as director of the Lunar Section of the British Astronomical Association.

NASA space-related agency of the United States government

The National Aeronautics and Space Administration is an independent agency of the United States Federal Government responsible for the civilian space program, as well as aeronautics and aerospace research.

United States Geological Survey Scientific agency of the United States government

The United States Geological Survey is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization has four major science disciplines, concerning biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility.