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Soyuz MS-09

Soyuz MS-09 was a Roscosmos Soyuz MS spacecraft, MS No. 739, launched from Baikonur Site 1/5 on June 6, 2018 UTC. It carried commander Sergei Prokopyev, ESA astronaut Alexander Gerst, and NASA astronaut Serena Auñón-Chancellor to the International Space Station for Expedition 56 and Expedition 57. The same three crewmembers returned aboard the spacecraft on December 20, 2018.

Identity

Aliases
MS No. 739ISS 55SAltai
Name
Soyuz MS-09
Status
retired

Details

Description
Soyuz MS-09 was a Roscosmos Soyuz MS spacecraft, MS No. 739, launched from Baikonur Site 1/5 on June 6, 2018 UTC. It carried commander Sergei Prokopyev, ESA astronaut Alexander Gerst, and NASA astronaut Serena Auñón-Chancellor to the International Space Station for Expedition 56 and Expedition 57. The same three crewmembers returned aboard the spacecraft on December 20, 2018.
First Flight Date
2018-06-06
Manufacturer
Operator
Vehicle Family

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Creation Time
July 9, 2026 at 00:54:02 UTC
Updated Time
July 14, 2026 at 16:55:18 UTC

Other

Last Flight Date
2018-12-20
Search Name
Soyuz MS-09 MS No. 739 ISS 55S Altai
Serial Number
MS No. 739
Vehicle Code
Soyuz MS-09