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Sergei Treshchov

Sergei Treshchov

Sergei Treshchov is a government astronaut from Russia, affiliated with ROSCOSMOS.

During their career, Sergei Treshchov flew on 1 spaceflight and completed 1 spacewalk, logging 184 days, 22 hours, 15 minutes, 11 seconds in space.

Sergei Yevgenyevich Treshchov (Сергей Евгеньевич Трещёв, born 18 August 1958) is a former cosmonaut of the RSC Energia. He spent 184 days in space as a flight engineer of the International Space Station long duration Expedition 5 crew. During the mission Treshchov also conducted a spacewalk.
In 1992, he enrolled in the RSC Energia cosmonaut detachment, and from 1992 to 1994 he completed the basic Cosmonaut training course. Treshchov spent the next 3 years (1994 to 1996) in advanced Test Cosmonaut training.
From June 1997 to February 1998, Treshchov trained as a flight engineer for the Mir station backup Exp-25 crew. From June 1999 to July 2000 he trained as a flight engineer for the Soyuz-TM backup ISS contingency crew. Initially, he trained as backup to the ISS Expedition 3 crew.

Career Statistics

Key facts and career statistics for Sergei Treshchov
Date of Birth08/18/1958
StatusRetired
First Flight06/05/2002
Last Flight06/05/2002
In SpaceNo
Time in Space184 days, 22 hours, 15 minutes, 11 seconds
EVA Time5 hours, 21 minutes
Landings1

Spaceflights by Sergei Treshchov

Explore the 1 spaceflight Sergei Treshchov participated in during their astronaut career, including mission details, launch vehicles, and destinations.

Spacewalk by Sergei Treshchov

Discover the 1 spacewalk Sergei Treshchov performed during their career, logging a total of 5 hours, 21 minutes outside a spacecraft.

Expedition 5 EVA 2

The spacewalk began at 08/26/2002 05:27 UTC and ended at 08/26/2002 10:48 UTC on the International Space Station for a total of 5 hours and 21 minutes.

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