Oleg Grigoriyevich Kononenko

In 1958, he graduated as an instructor pilot at the Soviet Air Force academy in Saransk. In 1965, he also graduated as a test pilot at Zhukovskiy. Later, at the same academy, he became a helicopter pilot. In 1975, he graduated as a research pilot from the Moscow Aviation Institute. On July 12, 1977, Kononenko was selected as a member of one of the classes of cosmonauts who were due to carry out missions in the future on the space shuttle Buran, the first Russian reusable spacecraft, at the time under development. In 1979, he started his basic training for the position of cosmonaut. However, he maintained yet another degree, this time looking for the title of first class test driver. Kononenko was in the final stages of his cosmonaut tests when he was assigned to fly on a Yak-38 jet, taking off and landing vertically to perform some maneuvers over the China Sea as part of his training to obtain the first class test pilot title. On August 8, 1980, it took off with this aircraft from the aircraft carrier Minsk. However, moments after taking off, the plane failed in one of the engines and lost power, falling overboard before Kononenko had time to activate its ejector seat. The pilot died as soon as the plane hit the waters of the sea violently.[5] The crew of the aircraft carrier from which he had taken off immediately managed to rescue his body. The ship then went to the city of Vladivostok, where Kononenko's body was left, and was later taken to Moscow, where he was buried with all honors. Kononenko posthumously received the Order of Lenin medal (his second), but he was never officially considered a cosmonaut, as he died just a few months from the completion of basic training, which would give him this title.

Less than two months after his death, another Soviet cosmonaut lost his life in a plane crash. This time, the victim was Leonid Ivanov, who died in an accident with a jet Mig-23. Exactly ten years and one day after Kononenko's death, another Soviet cosmonaut, Rimantas Stankyavichus, also died in an accident, during a performance at an air show, in Italy.

A few years after the accident, Russia selected another cosmonaut whose name, oddly enough, was also Oleg Kononenko. This one was called Oleg Dmitriyevich Kononenko. He participated in his first space mission together with the cosmonaut Sergei Volkov, having spent a season aboard the International Space Station. This was not even the first occasion when two namesake cosmonauts were chosen as such. Previously, a Russian cosmonaut named Aleksandr Aleksandrov and a cosmonaut from Bulgaria named Aleksandr Aleksandrov had previously gone up into space.[6]

• Hall, Rex D.; Shayler, David J.; Vis, Bert (2005). Russia’s Cosmonauts: Inside The Yuri Gagarin Training Center. Chichester, UK: Springer/Praxis.
• Harvey, Brian (2007). The Rebirth Of The Russian Space Program: 50 Years After Sputnik, New Frontiers. Chichester, UK: Springer/Praxis. ISBN 978-0-387-71354-0.
• Hendrickx, Bart; Vis, Bert (2007). Energiya-Buran: The Soviet Space Shuttle. Chichester, UK: Springer/Praxis. ISBN 978-0387698489.

• www.spacefacts.de/english/bio_cosm.htm
• www.spacefacts.de/english/flights.htm