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The Double Asteroid Redirection Test (DART) was a NASA space mission aimed at testing a method of planetary defense against near-Earth objects (NEOs). [4] [5] It was designed to assess how much a spacecraft impact deflects an asteroid through its transfer of momentum when hitting the asteroid head-on. [6]
The ARU mission, excluding any human missions to an asteroid which it may enable, was the subject of a feasibility study in 2012 by the Keck Institute for Space Studies. [49] The mission cost was estimated by the Glenn Research Center at about $2.6 billion, [ 57 ] of which $105 million was funded in 2014 to mature the concept.
The asteroid for the second mission is named after the ancient Egyptian god Apophis, who was associated with chaos and destruction. [93] The mission name itself was a reference to the god Osiris. Dante Lauretta, deputy PI of the mission, was called "a mythology buff" by the mission PI Michael Drake: "he was doodling on a pad and trying to ...
NASA's groundbreaking mission to an asteroid. A mission called OSIRIS-REx landed on an asteroid named Bennu in 2020, jammed its arm into the rock's surface, and scooped up a heaping sample of grit ...
NASA will crash a spacecraft into an asteroid for the first time ever as part of the Double Asteroid Redirection Test (DART), a planetary defense mission. NASA's latest mission will nudge an asteroid.
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During the mission, an uncrewed Orion capsule spent 10 days in a distant retrograde 60,000 kilometers (37,000 mi) orbit around the Moon before returning to Earth. [10] Artemis II, the first crewed mission of the program, will launch four astronauts in 2025 [11] on a free-return flyby of the Moon at a distance of 8,900 kilometers (5,500 mi). [12 ...
The ESA dropped out, and the mission did not proceed. [26] [27] NASA redefined mission requirements and decided to proceed with a 2020s mission to visit Didymos with an impactor, which had been considered as a part of the earlier AIDA mission, named the Double Asteroid Redirection Test or DART. The NASA mission was intended to test whether a ...