2022 China Aerospace Event

The major space events in China in 2022 are: 04: 00 1 and 0 1 on March 5th. In xichang satellite launch center, China, the Long March II C carrier rocket was launched, successfully sending 02 batches of 6 satellites and 1 Xuan Ming Xingyuan micro-nano satellite into the scheduled orbit. Galaxy Aerospace 02 batch of 6 satellites is mainly used for multi-satellite joint work, constellation networking layout and on-orbit verification of communication-remote sensing integration technology. Xuan Ming Xingyuan Satellite is a 6U remote sensing cubic star. This launch is the fourth10 launch of the Long March series of launch vehicles. 2.1March 7 15: 09, the Long March IV C carrier rocket was launched from Jiuquan Satellite Launch Center in China, and then the remote sensing No.34 02 satellite was put into the scheduled orbit, and the launch was a complete success. Remote sensing satellite No.34 02 and on-orbit remote sensing satellite No.34 0 1 and its follow-up satellites form a networked operation state, which is mainly used in land survey, urban planning, land confirmation, road network design, crop yield estimation, disaster prevention and mitigation and other fields. To meet the demand for rapid revisit of earth observation and provide information guarantee for the construction of the "Belt and Road". This launch is the fourth11launch of the Long March series of launch vehicles. 3. On March 23rd, 2022, at 15: 44, the second class of "Tiangong Classroom" was held in China Space Station, and "space teachers" Zhai Zhigang, Wang Yaping and Ye Guangfu had another wonderful space science class. In the 45-minute lecture, Zhai Zhigang, Wang Yaping and Ye Guangfu cooperated with each other to vividly demonstrate the space "ice and snow" experiment, liquid bridge demonstration experiment, water-oil separation experiment and space parabolic experiment in microgravity environment, and explained the scientific principles behind the experimental phenomena in simple terms. At the same time, some space science facilities were displayed, and the working and living conditions in the space station were introduced. During the lecture, astronauts interacted with teachers and students in the ground class through video call. At 7: 501March 29th, a new launch station was built in Taiyuan Satellite Launch Center, and China's new launch vehicle Long March VI took off in orbit for the first time. The rocket successfully put Pujiang-2 satellite and Tiankun-2 satellite into the scheduled orbit, and the launch mission was a complete success. 5. On March 30th 10: 29, at Jiuquan Satellite Launch Center, China, the Long March 11th carrier rocket lifted Tianping-2 satellites A, B and C with "one arrow and three stars", then the satellites successfully entered the scheduled orbit, and the launch mission was a complete success. 6. At 8: 40 on March 3 1 day1day, Tianzhou-2 cargo spacecraft was controlled to re-enter the atmosphere. Most of the spacecraft's devices were destroyed by ablation, and a small amount of debris fell into the predetermined safe waters of the South Pacific.