Public domain
KSC-2009-5039
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
CAPE CANAVERAL, Fla. – At the Astrotech payload processing facility in Titusville, Fla., the mated SV1 and SV2 spacecraft are on a rotation stand for center of gravity testing, weighing and balancing. The two spacecraft are known as the Space Tracking and Surveillance System – Demonstrators, or STSS Demo, which is a space-based sensor component of a layered Ballistic Missile Defense System designed for the overall mission of detecting, tracking and discriminating ballistic missiles.
NASA Image and Video Library’s own descriptionCredit lineKSC-2009-5039. NASA/KSC, 2009-08-19. Public domain. ID: KSC-2009-5039.
