13 stars with one arrow! Micro-Nano Star Sky "Tianyan 05" Satellite Successfully Launched

At 11:19 on November 6, the Tianyan 05 satellite successfully launched on the Long March 6 Yaosan launch vehicle, and the satellite successfully entered the scheduled orbit. The satellite is a 70-kilogram-class satellite. It is the heaviest of the 13 satellites carried by the Long March 6 Yaosan rocket. It was developed by Beijing Weina Star Technology Co., Ltd. The satellite will be used in marine environmental monitoring, crop disaster monitoring, forestry and forest fire prevention, forestry resource investigation, environmental monitoring, earthquake monitoring, meteorological monitoring, water conservancy and mountain torrent disaster monitoring and other fields to further meet the needs of users in the continuous supply of data in related fields. At the same time, the satellite will also conduct pilot technology verification and in-orbit testing for the Hainan-1 satellite to be launched next year. The

Tianyan 05 satellite is composed of 8 sub-systems including integrated electronic sub-system, attitude control sub-system, power sub-system, structure sub-system, measurement and control sub-system, data transmission sub-system, navigation sub-system and thermal control sub-system. During its orbit, the satellite will acquire a large amount of remote sensing data such as multi-spectral images, and provide relevant users with required images and data. In the follow-up, Micro-Nano Star will carry out the on-orbit test related work of the satellite as soon as possible, and deliver to customers on time to ensure business operation.

Micro Nano Star was established in 2017 and is located in the Yongfeng Industrial Base Zhongguancun No. 1 Park. It is a satellite system technology solution provider with satellite manufacturing business as its core. The company is mainly engaged in the R&D and manufacturing of satellite constellation systems and satellite satellites and provides satellite in-orbit delivery services. The company researches and develops satellite platforms and core components with independent intellectual property rights. It has the capabilities of satellite whole-satellite design and integration testing, and has experience in the development of satellite systems such as electronic communications and optical payloads. It has the ability to take the lead, coordinate, and manage the overall situation. The company independently researches and develops satellite ground communication terminals and has satellite communication system integration experience. It can provide satellite-based integrated information system solutions based on satellite resources for users in national defense, industry, and regions. Up to now, Micro-Nano Star has completed the R&D, manufacturing and on-orbit delivery services of 8 satellites. Another 10 stars are expected to be delivered in orbit in 2021. (Yu Jingwen)