Rocket company Blue Origin is looking to add \u201cdefender of Earth\u201d to its repertoire, developing a new mission concept to deflect asteroids before they smash into our planet.<\/p>\n
Jeff Bezos\u2019 space venture recently unveiled<\/a> its Near-Earth Objects (NEO) Hunter mission, which leverages the company\u2019s Blue Ring platform to protect Earth from potentially hazardous asteroids. Blue Origin is working with NASA\u2019s Jet Propulsion Laboratory and Caltech to develop the mission concept, testing multiple asteroid deflection techniques designed to redirect incoming space rocks.<\/p>\n Working alongside JPL\/Caltech, we’ve developed a Near-Earth Objects (NEO) Hunter mission concept for planetary defense using Blue Ring. NEO Hunter tests multiple asteroid-deflection techniques, including ion-beam deflection and robust direct kinetic impact, helping protect Earth\u2026 pic.twitter.com\/ZWsdfJAtLq<\/a><\/p>\n \u2014 Blue Origin (@blueorigin) March 11, 2026<\/a><\/p>\n Hunting for asteroids <\/p>\n Blue Origin\u2019s NEO Hunter consists of two parts, or phases. First, it would deploy a fleet of cubesats to rendezvous with and characterize the target asteroid, gathering data on its composition, density, and mass. The incoming data would help scientists determine the best approach to deflect the space rock.<\/p>\n The mission would be equipped with different techniques for mitigating the asteroid threat, including directing a powerful ion beam (a concentrated stream of charged particles) at the object to change its orbit. This method would gradually influence the asteroid\u2019s momentum, altering its trajectory over time.<\/p>\n If the asteroid proves too large or stubborn to be redirected with the beam, NEO Hunter can enter a second mission phase. The Robust Kinetic Disruption is largely inspired by NASA\u2019s DART mission, which smashed into the asteroid moonlet Dimorphos<\/a> in September 2022 and successfully altered its trajectory.<\/p>\n In the same way, NEO Hunter can aim for a direct kinetic impact by ramming into the asteroid at high speed to redirect it from its Earth-bound trajectory. The mission is also designed with its own Slamcam, a smaller satellite designed to document the crash to confirm its success.<\/p>\n Blue ring add-ons <\/p>\n