urn:nasa:pds:context:target:asteroid.65803_didymos 1.0 1.16.0.0 Product_Context Didymos 1996 GT 2021-08-13 1.0 Creation by A.C.Raugh using information downloaded from the Minor Planet Center Annex Asteroid Name/Citation search, 2021-08-13. urn:nasa:pds:context:target:satellite.65803_didymos.dimorphos context_to_associate Dimorphos is the natural satellite of (65803) Didymos. (65803) Didymos (1996 GT) Asteroid A rapidly rotating Amor asteroid that has a satellite, Didymos I named "Dimorphos", with an orbital period of 11.9 hours. Arecibo radar imaging helped confirm the presence of Dimorphos on 2003 Nov 23. The Didymos system is the target of the Double Asteroid Redirection Test (DART) mission.