Shulou(Shulou.com)11/24 Report--

CTOnews.com, December 10, according to the official release of Jilin No. 1, 14:35 Beijing time on December 9, 2022 China's Taiyuan Satellite launch Center successfully launched from the Yellow Sea with Jielong 3 telescopic carrier rocket 0810 on the eastern slope of Meishan Tianfu Constellation, Tianluo Star and Tianxin Star of "Total Constellation", "Jilin-1" high-score 03D47 star, "Jilin-1" high-score 03D50 star, and "Jilin-1" platform 01A01 star (a total of 8 satellites). The satellite entered the scheduled orbit smoothly, the launch mission was a complete success, and sent back a clear head picture.

On the eastern slope of Meishan Tianfu Constellation 0810 Star (Jilin No.1 High score 03D44~46 Star), Daoda Constellation Tianluoxing Star and Tianxin Star (Jilin No.1 High score 03D48~49 Star) are light, high-resolution optical remote sensing satellites jointly developed by Changguang Satellite Technology Co., Ltd., Meishan Huantian Wisdom Technology Co., Ltd., and Beijing Daoda Tianji Technology Co., Ltd. " Jilin No.1 Gaofen 03 series satellite is an important achievement of Changguang Satellite Technology Co., Ltd. in implementing the concept of mass production, which can provide users with image products with a resolution better than 0.75m and a width larger than 17km, with the characteristics of low cost, low power consumption, low weight and high index.

Among them, Meishan Tianfu Constellation is China's first satellite constellation with the theme of intelligent city, which will be widely used in agriculture, forestry and water conservancy, natural resources, transportation construction, cultural tourism, emergency and disaster prevention, etc., to provide strong support and guarantee for the construction of smart cities in China. The "Total Constellation" is composed of six new-generation low-orbit and high-resolution remote sensing satellites, and has successfully completed the network construction, which can provide high-quality remote sensing information and product services for finance, civil aviation, transportation, natural resources, emergency management and other fields.

The "Jilin-1" platform 01A01 is a flexible satellite platform independently developed by Changguang Satellite Technology Co., Ltd., carrying loads such as the aurora 1000 intelligent computer developed by the Institute of Computing of the Chinese Academy of Sciences. The satellite can carry out flexible stand-alone transformation according to the integrated requirements of different loads, and has the characteristics of high integration, strong carrying capacity, light weight and low cost. "Jilin No.1" platform 01A is a multi-functional operational satellite platform located at the 20kg level, which supports long-term three-axis ground-to-ground payload, and can adapt to remote sensing, communication, navigation and other payloads, and has the advantages of multi-function, reliability and fast development of operational satellites.

CTOnews.com learned that after the eight "Jilin-1" satellites launched this time are put into orbit, they will be networked with 75 "Jilin-1" satellites in orbit. At this point, the number of "Jilin-1" satellites in orbit has increased to 83, and the number of "Jilin-1" satellites can be revisited 28 to 30 times a day to any place in the world. The "Jilin-1" constellation's ground feature resolution, photo coverage and rapid response ability have been further improved. It can provide more abundant remote sensing images and data products for government and industry users, and promote remote sensing services to the mass market.

This mission is the 23rd launch of the Jilin-1 satellite project.

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