LRO image of Wargo crater | |
Coordinates | 27°41′N148°37′W / 27.68°N 148.62°W Coordinates: 27°41′N148°37′W / 27.68°N 148.62°W |
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Diameter | 13.9 km (8.6 mi) [1] |
Depth | ≈910 m (3,000 ft) [2] |
Colongitude | 149° at sunrise |
Eponym | Michael J. Wargo [3] |
Wargo is a lunar crater on the far side of the Moon. It is located to the south of Blazhko, and to the west of Joule.
Wargo is a fresh crater with a prominent ray system. It lies on the western rim of Joule T, a satellite crater of Joule, and was formed by an asteroid about a thousand meters across (several thousand feet) impacting the ridge of Joule T at 5 to 19 kilometres per second (3 to 12 mi/s). The crater is 13.9 km (8.6 mi) in diameter and approximately 910 m (3,000 ft) in depth. [2]
The crater was unnamed until its name was approved in 2017 by the IAU. [1] It is named after former NASA Chief Exploration Scientist Michael J. Wargo. [2]
Ching-Te is a small lunar impact crater located in a mountainous area to the east of the Mare Serenitatis. It is a circular, bowl-shaped formation with no distinguishing features.
Al-Marrakushi is a small, relatively isolated lunar impact crater in the eastern Mare Fecunditatis. It is a circular, symmetrical formation, with inner walls that slope down to the midpoint. To the northeast is the prominent crater Langrenus. The mare near Al-Marrakushi is marked by ray material from its larger neighbor.
Acosta is a small lunar impact crater located just to the north of the prominent crater Langrenus, near the east edge of Mare Fecunditatis. To the west are the trio of Atwood, Naonobu, and Bilharz. Acosta is named after the Portuguese naturalist Cristóvão da Costa.
Avery is a small lunar impact crater located near the eastern limb of the Moon. This is a circular, bowl-shaped formation with a small interior floor. It lies near the western edge of Mare Smythii. To the east is the crater Haldane, and to the southwest is Carrillo. Gilbert lies to the southwest.
Born is a small lunar impact crater located near the eastern edge of the Moon, to the northeast of the prominent crater Langrenus. It was previously designated Maclaurin Y before being named by the IAU in 1979. Maclaurin itself lies to the north.
Atwood is a small earth moon impact crater that is located on the Mare Fecunditatis, to the northwest of the prominent crater Langrenus. It forms a triple-crater formation with Naonobu attached to the north rim and Bilharz near the west rim.
Back is a small lunar impact crater that is located near the eastern limb of the Moon. It lies on the northwest edge of the Mare Smythii, and the northeast rim is adjacent to the crater Schubert. To the west is Jenkins, and to the southwest is the Weierstrass–Van Vleck crater pair.
Blazhko is a lunar impact crater that is located in the northern hemisphere on the far side of the Moon. It lies to the northwest of the crater Joule, and to the south of Gadomski. The fresh, bright crater Wargo is to the south.
Cusanus is a lunar impact crater that is located near the northeastern limb of the Moon. In this location the crater appears very foreshortened when observed from the Earth, and its visibility is affected by libration. The northern rim of Cusanus is nearly joined to the south-southeastern rim of the larger crater Petermann. To the west is Baillaud and to the southeast is Hayn.
Dollond is a small lunar impact crater that is located in the central region of the Moon, to the north of the crater Abulfeda. It was named after British optician John Dollond. Due west of Dollond is Anděl. Dollond is circular and cone shaped, with a tiny floor at the midpoint of the sloping interior walls.
Eckert is a tiny, isolated lunar impact crater in the northern part of the Mare Crisium. This crater forms a circular pit in the dark surface of the surrounding lunar mare. Just to the west is a wrinkle ridge in the mare surface, a feature that is prominent only under oblique lighting from the Sun. The nearest craters of note are Peirce to the west-northwest, and Picard to the southwest. Both of these craters lie in the Mare Crisium basin.
Bondarenko is a lunar impact crater on the far side of the Moon. It is located to the northeast of the large, dark-floored crater Tsiolkovskiy, and south of the crater Chauvenet. This is a worn crater formation with an irregular floor, similar to other craters in the area, which are covered by ejecta from Tsiolkovskiy.
Florensky is a lunar impact crater that is attached to the northeastern rim of the larger crater Vernadskiy. It is located on the far side of the Moon and cannot be directly seen from the Earth. The rim of this crater has been heavily eroded and it forms an irregular ring about the uneven interior. This crater was previously identified as Vernadskiy B before being assigned a name by the IAU in 1985.
Foster is a small lunar impact crater that lies to the southeast of the larger crater Joule, on the far side of the Moon. The rim of Foster is slightly eroded, and the narrow inner walls slope directly down to the relatively dark interior floor. The rim has a small outward bulge along the southwest side. There is a small craterlet on the floor next to the northern rim. A tiny impact in the southeast part of the crater interior is surrounded by a small skirt of high albedo material, producing a bright patch.
Joule is a lunar impact crater that lies on the far side of the Moon. It is located to the north-northeast of the walled plain Mach. To the northwest of Joule is the crater Blazhko.
Sternfeld is a lunar impact crater on the far side of the Moon. It lies to the south-southwest of the crater Paschen, and to the east-southeast of the smaller Lodygin.
Braude is a lunar impact crater located on the far side of the Moon. The crater is named after radio astronomer Semion Braude. The crater was adopted by the IAU in 2009. The nearest major feature is the Schrödinger crater. Also located nearby is the Wiechert crater, which is located less than 170 kilometers from the southern pole.
Florey is a lunar impact crater on the lunar near side near the northern pole. Florey is directly adjacent to Byrd crater to the Southeast and Peary crater to the North. The crater is named after Australian scientist Howard Florey. The crater was named by the IAU in 2009.
Pierazzo is a small lunar impact crater on the far side of the Moon. It is located within the north-northwestern section of the immense skirt of ejecta that surrounds the Mare Orientale impact basin. To the south is the Montes Cordillera mountain ring. To the west is the crater Lents.
Slater is an impact crater near the south pole of the Moon. Like nearby Shackleton, the floor of the crater is in nearly perpetual darkness.
Media related to Wargo at Wikimedia Commons