Duke Island is a small

lunar Lunar most commonly means "of or relating to the Moon". Lunar may also refer to: Arts and entertainment * ''Lunar'' (series), a series of video games * "Lunar" (song), by David Guetta * "Lunar", a song by Priestess from the 2009 album ''Prior t ...

mountain A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited Summit (topography), summit area, and ...

that is located in

Mare Tranquillitatis Mare Tranquillitatis (Latin ''tranquillitātis'', the Sea of Tranquillity or Sea of Tranquility; see spelling differences) is a lunar mare that sits within the Tranquillitatis basin on the Moon. It is the first location on another world to be ...

, about 64 km southwest of the crater

Maskelyne Maskelyne may refer to: People *Nevil Maskelyne (MP) (1711–1679), English landowner, MP for Cricklade *Nevil Maskelyne (1732–1811), the fifth British Astronomer Royal *Nevil Story Maskelyne (1823–1911), English geologist, MP for Cricklade * ...

, and about 188 km east of the

Apollo 11 landing site Apollo 11 (July 16–24, 1969) was the American spaceflight that first landed humans on the Moon. Commander Neil Armstrong and lunar module pilot Buzz Aldrin landed the Apollo Lunar Module ''Eagle'' on July 20, 1969, at 20:17 UTC, an ...

. Unlike many other lunar features named by the

Apollo Apollo, grc, Ἀπόλλωνος, Apóllōnos, label=genitive , ; , grc-dor, Ἀπέλλων, Apéllōn, ; grc, Ἀπείλων, Apeílōn, label=Arcadocypriot Greek, ; grc-aeo, Ἄπλουν, Áploun, la, Apollō, la, Apollinis, label= ...

astronauts, the name of the mountain is not formally recognized by the

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, outreac ...

. However, Duke Island and other informal features such as nearby

Boot Hill Boot Hill, or Boothill, is the given name of many cemeteries, chiefly in the Western United States. During the 19th and early 20th century it was a common name for the burial grounds of gunfighters, or those who " died with their boots on" (i.e ...

or Mount Marilyn (within Montes Secchi) were significant landmarks used by the astronauts for navigation to the first landing site. "Duke" refers to astronaut

Charlie Duke Charles Moss Duke Jr. (born October 3, 1935) is an American former astronaut, United States Air Force (USAF) officer and test pilot. As Lunar Module pilot of Apollo 16 in 1972, he became the tenth and youngest person to walk on the Moon, at ag ...

, who was

CAPCOM is a Japanese video game developer and video game publisher, publisher. It has created a number of List of best-selling video game franchises, multi-million-selling game franchises, with its most commercially successful being ''Resident Evil' ...

during the Apollo 11 landing and lunar module pilot of

Apollo 16 Apollo 16 (April 1627, 1972) was the tenth crewed mission in the United States Apollo space program, administered by NASA, and the fifth and penultimate to land on the Moon. It was the second of Apollo's " J missions", with an extended sta ...

References

{{reflist Duke Island

See also

References