Sergey Korsakov (cosmonaut)

Not to be confused with Sergei Korsakoff.

In this name that follows East Slavic naming customs, the patronymic is Vladimirovich and the family name is Korsakov.

Sergey Vladimirovich Korsakov (Russian Cyrillic: Сергей Владимирович Корсаков; born 1 September 1984 in Frunze, Kirghiz SSR) is a Russian cosmonaut selected by Roscosmos in 2012. He was scheduled to make his first flight into space in April 2021 as a flight engineer aboard Soyuz MS-18 ahead of a stay aboard the International Space Station; but was replaced on the crew by Mark Vande Hei in March of that year.^[1][2] He was then assigned to Soyuz MS-21, which launched successfully March 18, 2022.

Sergey Korsakov
Сергей Корсаков
Korsakov in 2021
Born	(1984-09-01) 1 September 1984 (age 40) Frunze, Kirghiz SSR, USSR
Status	Active
Alma mater	Bauman Moscow State Technical University
Space career
Roscosmos cosmonaut
Current occupation	Test cosmonaut
Previous occupation	Engineer
Time in space	194 days, 19 hours, 1 minute
Selection	TsPK 2012 Cosmonaut Group
Missions	Soyuz MS-21 (Expedition 66/67)
Mission insignia

Education

Korsakov graduated with high honors from the Bauman Moscow State Technical University in 2006 with a degree in rocketry. After his selection as a cosmonaut in 2012, he was appointed as a test cosmonaut in 2014.