AIDA double mission to divert Didymos asteroid's Didymoon
Wednesday, September 30, 2015 - 08:30
in Astronomy & Space
An ambitious joint US-European mission, called AIDA, is being planned to divert the orbit of a binary asteroid's small moon, as well as to give us new insights into the structure of asteroids. A pair of spacecraft, the ESA-led Asteroid Impact Mission (AIM) and NASA-led Double Asteroid Redirection Test (DART), will rendezvous with the Didymos asteroid and its small natural satellite, known informally as 'Didymoon'. Following a period of study of both asteroids and detailed mapping of Didymoon by AIM, DART will impact with Didymoon and AIM will assess the mission's effectiveness in diverting the moon's orbit around Didymos. The AIDA mission is being discussed today at the European Planetary Science Congress (EPSC) 2015 in Nantes, France.