Liftoff Videos

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Leonid Kizim

Leonid Kizim was a Soviet cosmonaut, born on 5 August 1941 in Krasnyi Lyman, now Lyman in Ukraine, and died on 14 June 2010. A test pilot in the Soviet Air Force, he was selected as a cosmonaut in 1965. He commanded Soyuz T-3, Soyuz T-10 and Soyuz T-15. On Soyuz T-15 in 1986 he took part in the only crew to visit two space stations in one flight, Mir and Salyut 7. He spent 374 days 17 hours in space, the greatest total of any Soviet cosmonaut of his time. He was twice Hero of the Soviet Union and later led the Mozhaysky Military-Space Academy.

Born
5 August 1941
Died
14 June 2010
Country
Ukrainian Soviet Socialist Republic
Flights
4: Soyuz T-3 (1980), Soyuz T-10 (1984), Soyuz T-11 (1984), Soyuz T-15 (1986)
Time in space
374 days 17 hours

Data as of 2 November 2026. Source: Wikidata (CC0). All people who have flown in space.

Videos on this topic

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Mir: 15 Years of Modules, Mold, Fire and a Progress Collision

Classic Aerospace History

Duration 45:51

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Dates are when each video was first published on YouTube.

All the videos

  1. Mir: 15 Years of Modules, Mold, Fire and a Progress Collision

    DocumentaryClassic Aerospace History · 45:51