
KENNEDY SPACE CENTER, FLA. - The encapsulated MESSENGER (Mercury Surface, Space Environment, Geochemistry and Ranging) spacecraft sits inside the nonhazardous payload processing facility at Astrotech Space Operations in Titusville, Fla., after leaving the hazardous processing facility, where it has been since arrival March 10. The remainder of its final assembly and testing will be completed in the new facility. The spacecraft will return to the hazardous processing facility when ready for fueling, spin balance testing and mating to the upper stage. MESSENGER is scheduled to launch no earlier than July 30 from Cape Canaveral Air Force Station. MESSENGER is a scientific investigation of the planet Mercury, the least explored terrestrial planet. Understanding Mercury and how it was formed is essential to understanding the other terrestrial planets and their evolution. The MESSENGER mission will orbit Mercury after making two flybys of the planet, using data collected during the flybys as an initial guide to perform a more focused scientific investigation of this mysterious world. The spacecraft will enter Mercury orbit in March 2011 and carry out comprehensive measurements for one full Earth year.
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NASA ID
KSC-04pd0861
Date Created
April 13, 2004
Center
KSC
Media Type
image
Location
Kennedy Space Center, FL
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