![]() Its goal is to slightly change the asteroid’s motion in a way that can be accurately measured using ground-based telescopes.ĭART will show that a spacecraft can autonomously navigate to a target asteroid and intentionally collide with it – a method of deflection called kinetic impact. Just one part of NASA’s larger planetary defense strategy, DART – built and managed by the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland – will impact a known asteroid that is not a threat to Earth. EST on a SpaceX Falcon 9 rocket from Space Launch Complex 4 East at Vandenberg Space Force Base in California. NASA’s Double Asteroid Redirection Test (DART), the world’s first full-scale mission to test technology for defending Earth against potential asteroid or comet hazards, launched Wednesday at 1:21 a.m. 23, 2021, carrying NASA’s Double Asteroid Redirection Mission spacecraft. ![]() A SpaceX Falcon 9 rocket lifts off from Space Launch Complex 4 at Vandenberg Space Force Base in California on Nov.
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