It consisted of a DFH-3A "Chang'e 2 type" spacecraft with a mass of approximately 2,215 kg (including 1,065 kg of fuel)[10] carrying the Chang'e 5 return capsule with a mass of under 335 kg. The craft was launched by a Long March 3C rocket into a lunar free return trajectory. It looped behind the Moon and returned to Earth, with the return capsule testing the high speed atmospheric skip reentry. The DFH-3A "service module" remained in orbit around the Earth before being relocated via Earth-Moon L2 to lunar orbit by 13 January 2015, where it will use its remaining 800 kg of fuel to test maneuvers key to future lunar missions...