News tagged with asteroid vesta

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Dawn team members check out spacecraft

(PhysOrg.com) -- Mission managers for NASA's Dawn spacecraft are studying the spacecraft's ion propulsion system after Dawn experienced a loss of thrust on June 27. Dawn team members were able to trace the ...

dateJul 08, 2011 in Space Exploration
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Does Asteroid Vesta have a moon?

(PhysOrg.com) -- NASA's Dawn spacecraft is closing in on Vesta, and from now until the ion-powered spacecraft goes into orbit in mid-July, every picture of the giant asteroid will be the best one ever taken. ...

dateJul 07, 2011 in Space Exploration
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