Tag: Number 20C Test Satellite

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #December2022||#酒泉卫星发射中#JiuquanSatelliteLaunchCenter #ChangZheng4C #LongMarch4C Y57 #CarrierRocket Successfully launches the #TestSatellite 20th A / #Satellite B for #SpaceSciences #Double12Day with special married couple….

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On the 12h December 2022 1611 Hours Hong Kong SAR- Beijing Time CNSA –China National Space Administration, launching from Jiuquan Satellite Launch Centre, Inner Mongolia, China, People’s Republic of China, Launching the International Icon Chang Zheng- Long March 4C Y57 Carrier  rocket successfully implemented  deploying  the  two  test satellites then it will test the Shiyan 20th A/ Satellite B was sent into the predetermined orbit, and the launch mission was a complete success.



Double 12 today successfully launched the test 20th A/B satellite into space using the Long March 4C carrier rocket at the Jiuquan Satellite Launch Center, and the satellite entered the predetermined orbit smoothly. The launch mission was a complete success. The satellite is mainly used for on-orbit verification tests of new technologies such as space environment monitoring. This mission is the 454th flight of the Long March series of launching on a Marathon year.  

12th December 2022 – Double 12 Day..

This year’s 2022 Exclusive Romance! 九泉慧恐怖大红表为航空人证婚  At the beginning of this year, Luo Qi came to Jiuquan Satellite Launch Center with a feeling for the aerospace industry. In July, her lover also gave up the chance to stay in school to fight side by side with her. In the face of intensive launch missions, the two who have already obtained the marriage certificate have repeatedly postponed their wedding. On the 12th, the launch mission of the A/B star on the 20th test was a complete success. In the mission control launch hall… finally they got married….

The Long March 4C carrier rocket is a room temperature liquid three-stage carrier rocket developed by the General Manager of the Eighth Academy of China Aerospace Science and Technology Corporation. It has excellent performance and a wide range of uses. According to different types of satellites and different orbit requirements, flexible launch methods can be adopted, and single-satellite or multi-satellite launches can be implemented. The sun-synchronous circular orbit can carry up to 3 tons (orbital height 700 kilometers

Images and visuals are from their Respectives CMS China Manned SpaceCNSA-China National Space Administration  

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #October2022 | #酒泉卫星发射中#JiuquanSatelliteLaunchCenter launched on the International Icon 长征二号丁火箭 #ChangZheng2D  #LongMarch2D  #CarrierRocket successfully launch #Number20C  #TestSatellite #EnvironmentalSciences #Satellite .. 

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On the October 29th 2022 Early Morning clear 0901 morning Hours Hong Kong SAR- Beijing time , the Belt and Road Initiative CNSA –China National Space Administration  launching from Jiuquan Satellite Launch Center – Inner Mongolia –China – People’s Republic of China, Readiness rolled out  deployed the Chang Zheng – Long March 2D carrier rocket  successfully launched the test No. 20C satellite At 9:01 on October 29, the Long March 2D carrier rocket It was ignited at the Jiuquan Satellite Launch Center, and the test No. 20C satellite was sent into the predetermined orbit. The launch mission was a complete success… the International Icon Chang Zheng 2D Carrier Rocket is a normal-temperature liquid two-stage carrier rocket developed by China Aerospace Science and Technology Corporation Eighth Institute. The Experiment 20 C satellite was developed by the Institute of Microsatellite Innovation, Chinese Academy of Sciences. This launch is the 445th launch of the Long March series of carrier rockets…

The Number 20C satellite is mainly used for on-orbit verification tests of new technologies such as space environment monitoring. The mission is the 445th flight of the Long March series of launch vehicles…. In which the Chang Zheng- Long March 2D Carrier Rocket has successfully launched 12 consecutive times this year. Historically, the annual high-density launch record for this type of rocket is 8 per year. rocket is a normal-temperature liquid two-stage carrier rocket developed by the Eighth Institute of China Aerospace Science and Technology Corporation. The three satellite launch centers implement the single-satellite and multi-satellite launch capabilities required by different orbits.


This mission has high orbital requirements and heavy satellite weight. The Chang Zheng- Long March 2D Carrier Rocket has carried out multiple rounds of simulation tests on the ballistic design, and reviewed the landing area to minimize the scope of the landing area; the attitude control engine system has been cancelled, and the second stage has been used instead. The attitude of the cruise plane is adjusted, the weight of the rocket is reduced, and the carrying capacity is further improved.
The Experiment 20 C satellite was developed by the Institute of Microsatellite Innovation, Chinese Academy of Sciences….

The International Icon Chang Zheng- Long March 2D Carrier Rocket In this launch, the rocket test team used innovation to meet the needs of satellites in the face of high orbital requirements and heavy satellite quality. For example, multiple rounds of simulation tests have been carried out on the ballistic design, and the landing zone has been reviewed to minimize the scope of the landing zone. In addition, the attitude control engine system was cancelled, and the attitude adjustment was changed to a second-level tourist aircraft, which reduced the weight of the rocket and increased the carrying capacity by about 100 kilograms.

Images and visuals are from their Respectives ..