Space Shuttle Final Missions
STS-132 (May 14th, 2010) - Atlantis
Space shuttle Atlantis launched on its final planned mission to deliver an Integrated Cargo Carrier and a Russian-built Mini Research Module to the International Space Station. STS-132 was the 32nd mission for Atlantis.
STS-133 (February 24th, 2011) - Discovery
The 133rd space shuttle flight has a target launch date of November 1, 2010. On this 35th shuttle mission to the International Space Station, Discovery will deliver the Express Logistics Carrier 4 and critical spare components to the Station. The pressurized logistics module will be a permanent fixture at the Station for supply storage.
STS-134 (May 16th, 2011) - Endeavour
The 134th and final shuttle flight has a target launch date of February 26, 2011. Space shuttle Endeavour will deliver spare parts including two S-band communications antennas, a high-pressure gas tank, additional spare parts for Dextre and micrometeoroid debris shields. The research center AMS-02 will also be transported for installation on the ISS.
STS-135 (July 8th, 2011) - Atlantis
The NASA Authorization Act of 2010 directs NASA to conduct the STS-135 mission. The Space Shuttle Program has added the mission to the manifest to prepare for a potential target launch date of June 28.