Tag: Double Asteroid Redirection Test
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Hera observes asteroids as DART reveals more about its destination
Travelling through the asteroid belt, the European Space Agency’s Hera spacecraft has taken its first images of asteroids. The spacecraft is heading toward asteroid 65803 Didymos and its companion Dimorphos, on a mission to study the results of an intentional collision between NASA’s DART spacecraft and Dimorphos. The new images validate Hera’s capabilities to lock…
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ESA’s Hera mission launched to asteroid binary as Falcon 9 returns to flight
The European Space Agency’s (ESA) Hera mission, which is traveling to asteroid Didymos and its moon Dimorphos as a follow-up to NASA’s Double Asteroid Redirection Test (DART) mission, beat weather odds and successfully launched atop a SpaceX Falcon 9 rocket. This flight, the 95th Falcon flight of 2024, was the first Falcon 9 mission to…
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Using data from DART’s impact, scientists investigate characteristics of Dimorphos and Didymos
In September 2022, NASA’s Double Asteroid Redirection Test (DART) mission successfully slammed into the side of asteroid moonlet Dimorphos. Initial data from the event indicated that DART had successfully altered the orbit of Dimorphos and achieved its primary mission goal — to assess how much a spacecraft could deflect an asteroid through a transfer of…