AKA: ISS EO-18;ISS-17S;Titan. Launched: 2008-10-12. Returned: 2009-04-08. Number crew: 2 . Duration: 178.01 days.
Mission was as follows:
ISS resupply and internal outfitting flight, docked at the Harmony module of the sation at 22:01 GMT on 16 November. The Leonardo module contained 6956 kg of cargo, mainly devoted to allowing a future full ISS crew of six: two crew quarters racks, a Galley rack, a Waste and Hygiene Compartment rack, two Water Recovery System racks, an experiment rack, a Combustion integration rack, and miscellaneous supplies in three Resupply Stowage Racks and six Resupply Stowage Platforms. On 17 November at 17:09 GMT the ISS robot arm moved the Leonardo module from the shuttle's payload bay to the Harmony module nadir port for unloading. The mission also rotated the ISS long-term NASA crew member, replacing Chamitoff with Magnus. Four spacewalks were conducted, primarily to repair a broken ISS Solar Array Rotary Joint.
The unloaded Leonardo module was returned to the shuttle bay on 26 November. The shuttle undocked from the ISS at 14:47 GMT on 28 November. The next day, at 20:33 GMT, it released a 7 kg PicoSat Solar Cell Testbed Experiment, a prototype for a later picosat mission to geostationary transfer orbit to study degradation of solar cells while passing through the earth's radiation belts.
Following two wave-offs for a Kennedy Space Center landing due to weather, Endeavour made its 89 m/s deorbit maneuver at 20:19 on 29 November, and landed at Runway 04L/22R at Edwards AFB at 21:25 GMT.
Cargo Manifest, Total = 17,370 kg: