
Dextre robot addition to ISS
Courtesy Canadian Space Agency
STS-123's 16 day mission
The space shuttle Endeavour's STS-123 crew is on track for a March 11 launch to the space station for a marathon construction flight expected to last about 16 days. The busy construction flight will include five spacewalks to assemble the Canadian Space Agency's two-armed robot Dextre, install the first segment of Japan's massive Kibo laboratory, test a shuttle heat shield repair method and deliver spare parts to the ISS. Europe's maiden ISS cargo ship Jules Verne will hover nearby, waiting to deliver its load of cargo.
Japan will add components to the ISS
Japanese astronaut Takao Doi will help deliver the storage room for his country's Kibo laboratory to the ISS for the Japan Aerospace Exploration Agency (JAXA). Japan's Kibo facility consists of a storage pod, a massive pressurized laboratory and an external platform equipped with its own robotic arm.
Canadian Space Agency will assemble a huge robot
Putting together Dextre, a Canadian robot, will be one of the main jobs for the seven Endeavour astronauts. Standing 12 feet tall and 8 feet wide, Dextre has two 7 jointed arms that are each 11 feet long.
Repairing heat shield tiles
When the space shuttle Atlantis flies to repair the Hubble Space Telescope in August, any damage to its space tiles will need to be repaired in space. Waiting for rescue at the space station will not be an option. A practice run of such a repair will be carried out on this mission.
Learn more - 114 page info packet
For a really complete information package describing the STS-123 mission in detail you might check out this 114 page press release (4.4MB, pdf).
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