How realistic is NASA’s planetary defense test for asteroid deflection?

On September 26, NASA will crash into an asteroid spacecraft to disrupt its path. A space rock is not expected to collide with Earth, and nothing else is known asteroid or a large object. Impact Test – Core of NASA’s Double Asteroid Redirection Test (Arrow) Expedition. Although there is no real imminent collision, the DART mission closely simulates what NASA scientists would do if an asteroid were headed toward Earth. The mission will also provide scientists with valuable data that will better prepare them to redirect a large asteroid or comet If one has to turn towards us.

“It’s exactly the kind of mission we’re actually going to use to deflect the asteroid,” Seth Jacobson, associate professor of planetary sciences at Michigan State University and a co-investigator on the mission, told Space.com.

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