How many parts does the Chang e 1 satellite consist of???

Chang'e-2 is the second artificial satellite around the moon in China's lunar exploration program, and it is also the technical pilot star of the second phase of China's lunar exploration program.

On October 1, 2010, Chang'e-2 was launched from the Xichang Satellite Launch Center. On October 6, 2010, Chang'e-2 was captured by the Moon and entered orbit around the Moon. On August 25, 2011, Chang'e-2 entered the orbit of Lagrange L2; On December 15, 2012, the Chang'e-2 project was announced.

The complete success of the Chang'e-2 mission marks a breakthrough in the field of deep space exploration, and China has mastered a large number of new core technologies and key technologies with independent intellectual property rights. It has laid a solid technical foundation for the follow-up implementation of the second phase of the lunar exploration project, as well as the next step to carry out deep space exploration such as Mars, and China has taken another important step in the process of moving from a space power to a space power.

The Chang'e-2 satellite is an artificial satellite of the moon-orbiting type.

The complete success of the Chang'e-2 mission marks China's breakthrough in the field of deep space exploration and mastering a large number of new core technologies and key technologies with independent intellectual property rights, laying a solid technical foundation for the subsequent implementation of the "landing" and "return" of the second phase of the lunar exploration project, as well as the further development of Mars and other deep space explorations in Xiayinwang.

The orbital period of Chang'e-2 is the peak year of solar activity, which is the best period for detecting and studying solar energetic particle events, solar wind and its impact on the lunar environment. The flux, composition, energy spectrum and spatiotemporal variation characteristics of interplanetary solar energetic particles and solar wind ions can be obtained by using the Fenglaozi solar energetic particle detector and solar wind ion detector, and the interaction between solar activity and the Earth-Moon space and near-moon space environment can be studied. The acquisition of space environmental data from the Earth and Moon can provide environmental science data for the follow-up missions of China's lunar exploration program.

At 18:59:57 p.m. on October 1, 2010, Chang'e-2, the pilot satellite of China's second phase of lunar exploration project, was ignited and lifted off in Xichang, accurately entered orbit, went to the moon to take images of the lunar surface, and obtained polar surface data, in preparation for the soft landing of Chang'e-3 on the moon.

The Chang'e-1 star is a 2-meter cube with a solar sail inner panel on each side, and the maximum capacity is up to 2,350 kilograms.

At 18:05 on October 24, 2007, Chang'e-1 was launched by the Long March-3A carrier rocket at the Xichang Satellite Launch Center.