The NASA DART mission will slam into an asteroid's moon, known as Dimorphos, Monday.
"For the first time ever, we will measurably change the orbit of a celestial body in the universe," said Robert Braun, head of the Johns Hopkins University Applied Physics Laboratory's Space Exploration Sector in Laurel, Maryland.
At the time of impact, Didymos and Dimorphos will be relatively close to Earth -- within 6.8 million miles.This collision will be recorded by LICIACube, or Light Italian CubeSat for Imaging of Asteroids, a companion cube satellite provided by the Italian Space Agency. The fast impact will only change Dimorphos' speed as it orbits Didymos by 1%, which doesn't sound like a lot -- but it will change the moon's orbital period.
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What will be visible when NASA's DART spacecraft crashes into an asteroidThe NASA Double Asteroid Redirection Test aims to make history when it slams into Dimorphos, a tiny asteroid moon orbiting the larger asteroid Didymos.
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What will be visible when NASA's DART spacecraft crashes into an asteroidThe NASA Double Asteroid Redirection Test aims to make history when it slams into Dimorphos, a tiny asteroid moon orbiting the larger asteroid Didymos.
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What will be visible when NASA's DART spacecraft crashes into an asteroidThe NASA Double Asteroid Redirection Test aims to make history when it slams into Dimorphos, a tiny asteroid moon orbiting the larger asteroid Didymos.
Lire la suite »
What will be visible when NASA's DART spacecraft crashes into an asteroidThe NASA Double Asteroid Redirection Test aims to make history when it slams into Dimorphos, a tiny asteroid moon orbiting the larger asteroid Didymos.
Lire la suite »
What will be visible when NASA's DART spacecraft crashes into an asteroidThe NASA Double Asteroid Redirection Test aims to make history when it slams into Dimorphos, a tiny asteroid moon orbiting the larger asteroid Didymos.
Lire la suite »