Expedition 20

Expedition 20
ISS Expedition 20 Patch.svg
Uppdragsstatistik
Rymdstation:ISS
Start:29 maj 2009
Slut:11 oktober 2009
Antal besättningsmedlemmar:8
Rymdpromenad
Antal rymdpromenader:2 st
Total tid:5 timmar, 6 minuter
Transport
Uppskjutning:med Sojuz TMA-14, Sojuz TMA-15, STS-119, STS-127, STS-128
Uppskjutningsplats:Bajkonur, Kennedy Space Center
Landning:med Sojuz TMA-14, Sojuz TMA-15, STS-127, STS-128, STS-129
Landningsplats:Kazakstan, Kennedy Space Center, Edwards Air Force Base
Kronologi
Föregående expedition
Expedition 19
Nästa expedition
Expedition 21

Expedition 20 var den tjugonde expeditionen till den Internationella rymdstationen (ISS). Expeditionen påbörjades 29 maj 2009 och avslutades 11 oktober 2009. Från och med denna expedition blev ISS normalt bemannad med sex besättningsmedlemmar.

Astronauter och kosmonauter från USA, Ryssland, Kanada, Japan och Europa var samtidigt besättning till och med den 28 juli.

Besättningen

Expedition 20.
Från vänster: Robert Thirsk, Frank De Winne, Michael Barratt, Gennady Padalka, Nicole Stott, Roman Romanenko, Timothy Kopra, Koichi Wakata
PositionFörsta delen
(29 maj - juli 2009)
Andra delen
(juli - augusti 2009)
Tredje delen
(augusti - 11 oktober 2009)
BefälhavareRyssland Gennadij Padalka, RSA
Hans tredje rymdfärd
Flygingenjör 1USA Michael Barratt, NASA
Hans första rymdfärd
Flygingenjör 2Japan Koichi Wakata, JAXA
Hans tredje rymdfärd
USA Timothy Kopra, NASA
Hans första rymdfärd
USA Nicole P. Stott, NASA
Hennes första rymdfärd
Flygingenjör 3Belgien Frank De Winne, ESA
Hans andra rymdfärd
Flygingenjör 4Ryssland Roman Romanenko, RSA
Hans första rymdfärd
Flygingenjör 5Kanada Robert Thirsk, CSA
Hans andra rymdfärd

(#) antal rymdfärder som varje besättningsmedlem avklarat, inklusive detta uppdrag.

Uppdrag

Bild från en TV-kamera på ISS som visar HTV greppad av Canadarm2 strax innan dockningen den 17 september 2009.
  • Padalka och Barrat gjorde två rymdpromenader i juni 2009 som förberedde nadirportenZvezda för den ryska modulen Pojsk.
  • Nicole Stott manövrerade med hjälp av Canadarm2 och övrig besättning på Expedition 20 den första HTV:n till lyckad dockning med ISS den 17 september 2009 klockan 21.47 svensk sommartid.

Media som används på denna webbplats

Flag of Belgium (civil).svg
The civil ensign and flag of Belgium. It is identical to Image:Flag of Belgium.svg except that it has a 2:3 ratio, instead of 13:15.
The ISS Expedition 20.jpg
Expedition 20 crewmembers take a break from training at NASA's Johnson Space Center to pose for a crew portrait. From the left (front row) are European Space Agency astronaut Frank De Winne, Expedition 20 flight engineer and Expedition 21 commander; cosmonaut Gennady Padalka, Expedition 19/20 commander; and cosmonaut Roman Romanenko, Expedition 20/21 flight engineer. From the left (back row) are Canadian Space Agency astronaut Robert Thirsk, Expedition 20/21 flight engineer; NASA astronauts Michael Barratt, Expedition 19/20 flight engineer; Nicole Stott, Expedition 20/21 flight engineer; Tim Kopra, Expedition 20 flight engineer; and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, 18/19/20 flight engineer.
ISS Expedition 20 Patch.svg
The Expedition 20 patch symbolizes a new era in space exploration with the first six-person crew living and working onboard ISS and represents the significance of the ISS to the exploration goals of NASA and its international partners. The six gold stars signify the men and women of the crew. The astronaut symbol extends from the base of the patch to the star at the top to represent the international team, both on the ground and on orbit, that are working together to further our knowledge of living and working in space. The space station in the foreground represents where we are now and the important role it is playing towards meeting our exploration goals. The knowledge and expertise developed from these advancements will enable us to once again leave low earth orbit for the new challenges of establishing a permanent presence on the moon and then on to Mars. The blue, gray and red arcs represent our exploration goals as symbols of Earth, the moon and Mars.
ISS Expedition 21 Patch.svg
Expedition 21 will be the 21st long duration mission on-board the International Space Station (ISS) and the second to include six crew members.
  • The central element of the patch is inspired by a fractal of six, symbolizing the teamwork of the six-person crew. From the basic element of one person, together six people form a much more complex and multifaceted entity, toward the infinity of the universe. The patch shows children, on Earth in the bright Sun, as our future and the reason we explore. The Soyuz and Shuttle are the vehicles that enable human space exploration today, while the International Space Station is leading to our next goals, the moon and Mars. The patch shape has six tips, geometrically sound yet reminiscent of a leaf, representing symmetry and ecological harmony, while the six stars in deep space represent the current crew and future exploration crews.
ISS Expedition 19 Patch.svg
Expedition 19 marks the final planned period of three person occupancy, prior to increasing the crew size to 6, and occurs in the final stages of International Space Station assembly. The patch emphasizes the earth, one of the major focuses of attention and study from the orbital research outpost. The design is stylized to highlight the beauty of the home planet and the station orbiting it, next to the sun now the unquestioned 'brightest star in the sky' as viewed from earth.
HTV-1 before berthing.jpg
NASA TV screenshot showing HTV-1 during berthing operations at the International Space Station.