Expedition 21 was the 21st long-duration mission to the International Space Station (ISS). The expedition began on 11 October 2009, with Frank de Winne becoming the first ESA astronaut to command a space mission.
The handover between Expedition 20 and Expedition 21 required three Soyuz vehicles being docked to the station at the same time, the first time this has occurred.
Soyuz TMA-16 brought the final members of Expedition 21 to the ISS, along with space tourist Guy Laliberté. Laliberté returned to Earth on Soyuz TMA-14 with two members of Expedition 20 on 11 October 2009.
Nicole P. Stott was the last ISS expedition crew member to fly on the Space Shuttle. She returned to Earth aboard STS-129 in November 2009.
Crew PositionFirst Part(October to November 2009)Second Part(November to December 2009)CommanderFrank De Winne, ESASecond and last spaceflight Flight engineerRoman Romanenko, RSAFirst spaceflight Flight engineerRobert Thirsk, CSASecond and last spaceflight Flight engineerJeffrey N. Williams, NASAThird spaceflight Flight engineerMaksim Surayev, RSAFirst spaceflight Flight engineerNicole P. Stott, NASAFirst spaceflight Source NASA
Backup crew André Kuipers - Commander Dimitri Kondratyev Chris Hadfield Shannon Walker Aleksandr Skvortsov Catherine Coleman
References
External links
NASA's Space Station Expeditions page Expedition 21 Photography