Bùi Thanh Liêm (June 30, 1949 - September 26, 1981) was a Vietnamese

cosmonaut An astronaut (from the Ancient Greek (), meaning 'star', and (), meaning 'sailor') is a person trained, equipped, and deployed by a List of human spaceflight programs, human spaceflight program to serve as a commander or crew member of a spa ...

. Born in

Hanoi Hanoi ( ; ; ) is the Capital city, capital and List of cities in Vietnam, second-most populous city of Vietnam. The name "Hanoi" translates to "inside the river" (Hanoi is bordered by the Red River (Asia), Red and Black River (Asia), Black Riv ...

Vietnam Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...

, he was a pilot for the

Vietnam People's Air Force The Vietnam People's Air Force (VPAF; ), officially the Air Defence - Air Force Service (ADAF Service; ) or the Vietnam Air Force (), is the Aerial warfare, aerial, Anti-aircraft warfare, air and Space warfare, space defence service branch of ...

who rose to the rank of captain and flew many combat missions during the

Vietnam War The Vietnam War (1 November 1955 – 30 April 1975) was an armed conflict in Vietnam, Laos, and Cambodia fought between North Vietnam (Democratic Republic of Vietnam) and South Vietnam (Republic of Vietnam) and their allies. North Vietnam w ...

. In 1978, Liêm graduated from Gagarin Military Air Academy at

Monino Monino () is an urban locality (a work settlement) in Shchyolkovsky District of Moscow Oblast, Russia, located east of Moscow. Population: History Monino was founded in the Muninskaya Wasteland () on August 23, 1792. The name "Monino" or "M ...

Moscow Oblast Moscow Oblast (, , informally known as , ) is a federal subjects of Russia, federal subject of Russia (an oblast). With a population of 8,524,665 (Russian Census (2021), 2021 Census) living in an area of , it is one of the most densely populate ...

Russian Soviet Federative Socialist Republic The Russian Soviet Federative Socialist Republic (Russian SFSR or RSFSR), previously known as the Russian Socialist Federative Soviet Republic and the Russian Soviet Republic, and unofficially as Soviet Russia,Declaration of Rights of the labo ...

Soviet Union The Union of Soviet Socialist Republics. (USSR), commonly known as the Soviet Union, was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 until Dissolution of the Soviet ...

. Liêm was selected as backup of

Phạm Tuân Phạm Tuân ( born 14 February 1947) is a retired Vietnam People's Air Force, Vietnamese Air Force fighter pilot and Astronaut#Cosmonaut, cosmonaut. He became the first Vietnamese people, Vietnamese cosmonaut, and the first person of Asian ori ...

, who was the first Vietnamese and the first Asian in space on the

Soyuz 37 Soyuz 37 (, ''Union 37'') was a 1980 Soviet crewed space flight to the Salyut 6 space station. It was the 13th mission to and 11th successful docking at the orbiting facility. The Soyuz 37 crew were the third to visit the long-duration Soyuz 35 ...

mission. In 1981, he was killed in a

MiG-21 The Mikoyan-Gurevich MiG-21 (; NATO reporting name: Fishbed) is a supersonic jet aircraft, jet fighter aircraft, fighter and interceptor aircraft, designed by the Mikoyan, Mikoyan-Gurevich OKB, Design Bureau in the Soviet Union. Its nicknames in ...

aeroplane crash during a training flight over the

Gulf of Tonkin The Gulf of Tonkin is a gulf at the northwestern portion of the South China Sea, located off the coasts of Tonkin ( northern Vietnam) and South China. It has a total surface area of . It is defined in the west and northwest by the northern co ...

, off the coast of northern

External links

Spacefacts biography of Bui Thanh Liem
1949 births 1981 deaths Aviators killed in aviation accidents or incidents North Vietnamese military personnel of the Vietnam War People from Hanoi Space program fatalities Vietnamese aviators Vietnamese astronauts Vietnamese expatriates in the Soviet Union Victims of aviation accidents or incidents in 1981 {{astronaut-stub