Tag: Experimental Satellite

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BeltAndRoadinitiative #December2021|#西昌衛星發射中心 # XichangSatelliteLaunchCenter – Successfully launching the advance iconic #LongMarch3B #ChangZheng3B  #CarrierRocket to deploy the advance #ExperimentalSatellite  #CommunicationSatellite #TestSatellite Number Nine  #Satellite .…

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On the 30th December Thursday 2021   in  CNSA _China National Space Administration -China – People’s Republic of China At 0043 morning hours Hong Kong –Beijing Time on an. China successfully launched Satellites using the Chang Zheng Long March 3B carrier rocket at the Xichang Satellite Launch Center Sichuan Province….. successfully launched the communication technology test satellite No. 9 at the Xichang Satellite Launch Center. The Aerospace Science and Technology Group’s last launch in 2021 was a success! The Chang Zheng- Long March Carrier Rocket  Series won 48 battles throughout the year . This mission is the 405th flight of the Long March series of carrier rockets. Looking forward to 2022, pay tribute to China Aerospace


In which only five hours ago it was the 酒泉衛星發射中心On 29th December 2021 Wednesday 1913 Hong Kong SAR – Beijing Time  , CNSA –China National Space Administration  Jiuquan Satellite Launch Center – Inner Mongolia – China – People’s Republic of China successfully Launched the International Iconic Chang Zheng 2D – Long March 2D successfully deploying the The Tianhui-4 satellite launch mission was a complete success, the Chang Zheng 2D – Long March 2D carrier rocket ignited and lifted off at my country’s- China – People’s Republic of China Jiuquan Satellite Launch Center, successfully sending the Tianhui-4 satellite into the scheduled orbit, and the launch mission was achieved. A complete success deployment..!

Successful launch the communication technology test satellite No. 9 into the air. The satellite successfully entered the scheduled orbit, and the launch mission was a complete success… The communication technology test satellite No. 9 was developed by the General Department of Communications and Navigation Satellites of the Fifth Academy. It is a geosynchronous orbit communication technology test satellite, which is mainly used to carry out multi-band, high-speed satellite communication technology verification.

The Chang Zheng Long March 3B carrier rocket has undergone many technical improvements and enhancements Zhang Tao, deputy chief designer of the eleventh room of the General Design Department of Rocket Academy, introduced that the rocket performing this mission mainly has 4 technical status changes, all of which are reliability The growth and commercialization projects mainly include:


1) Optimize the structure of the main shaft of the primary servo mechanism pump to increase its fatigue strength and life;
2) Optimize the three-level servo mechanism dampers to improve the stability of the product;
3) Ground supply in the technical area The gas equipment adopts an intelligent pressure reducing valve, and the pressure adjustment and inflation are more intelligent;
4) The upper arrow cover adopts the integral extrusion molding process for the first time, and the subsequent process can be used for the production of the rocket shell section, which greatly improves the production efficiency.

Images and visuals are from Weibo also their respectives.

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BeltAndRoadinitiative #December2021 | #WenchangSpacecraftLaunchCenter #文昌航天發射場The newly advance variant #LongMarch7  #ChangZheng7 #CarrierRocket successfully deployed two #ExperimentalSatellites  series twelve Satellite ..

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On the week of 23rd December 2021,   Wenchang Spacecraft launch Center –Hainan Province –China – People’s Republic of China..   CNSA – China National Space Administration–   China successfully launched test twelve satellites 01 and 02 …… At 18:12 Hong Kong SAR Beijing time on December 23, 2021, Beijing time, China used the Chang Zheng Long March 7 Carrier Rocket at the Wenchang Spacecraft Launch Centre at the Hainan province Site and successfully tested the twelfth series satellite  deploying the  Satellites 01 and 02 were launched into space, the satellites entered the scheduled orbit smoothly, and the launch mission was a complete success. This mission is the 402th flight of the Long March series of carrier rockets….


The Chang Zheng Long March seven Carrier Rocket is the of  China Academy of Launch Vehicle Technology (“Rocket Academy” for short) is a new generation of medium-sized high-orbit three-stage liquid bundled launch vehicle developed based on the Chang Zheng Long March seven.

The booster, first and second stage of the Chang Zheng Long March seven. Are used, but the third stage inherits the third sub-stage of the Long March ⅢA series rocket, so as to achieve 7 tons of geosynchronous transfer orbit carrying capacity, filling my country’s geosynchronous transfer orbit 5.5 The blank of carrying capacity between t～7t.


The total length of the rocket is 60.13 meters, the diameter of the first and second cores is 3.35 meters, the diameter of the third core is 3 meters, the diameter of a single booster is 2.25 meters, and the rocket take-off mass is about 573 tons. It is mainly used for geosynchronous satellite launch missions and geosynchronous transfers. The orbital carrying capacity is 7 tons, which fills the gap of the carrying capacity between 5.5t and 7t in my country’s geosynchronous transfer orbit.

The first, second and booster basically inherited the Long March 7 carrier rocket, using the 120-ton YF-100 engine and the 18-ton YF-115 engine.

The third sub-stage basically inherits the last stage of the liquid hydrogen and liquid oxygen of the Long March 3A series carrier rocket. It uses two 8-ton thrust YF-75 engines and has the ability to start twice.

Images and visuals is from Weibo and their Respectives

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BeltAndRoadinitiative #October2021|#西昌衛星發射中心 # Xichang Satellite Launch Center – Successfully launching the iconic #LongMarch3B #ChangZheng3B  #CarrierRocket to deploy the advance high velocity  #Shijian21 experimental #Satellite for space debris mitigation technology test verification.…  ….

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On the 24th October 2021 Sunday in  Monday CNSA _China National Space Administration -China – People’s Republic of China At 0927 morning hours Hong Kong –Beijing Time on an. China successfully launched Satellites using the Long March 3B Chang Zheng 3B carrier rocket at the Xichang Satellite Launch Center Sichuan Province…… successfully launched the  satellite with the Long March 3B carrier rocket at 西昌衛星發射中心 Xichang Satellite Launch Center The satellite entered the scheduled orbit smoothly, and the launch mission was a complete success. This mission is the 393rd flight of the Long March series of carrier rockets…..

The launch is a  complete success! Chang Zheng – Long March 3B  Carrier Rocket Launches Practice Satellite 21 Launching  09:27 morning on October 24th 2021 , China’s Xichang Satellite Launch Center, the Long March 3B carrier rocket lifted Shijian-21 Satellite into the sky through the cloudy morning . Subsequently, the satellite successfully entered the scheduled orbit, and the launch mission was a complete success. This launch is the 393rd launch of the Long March series of carrier rockets in which the nearby residents villages woke up with a beautiful Stunning spectacular morning proudly view the country’s China- People’s republic of China’s achievements, the satellite is mainly used for space debris mitigation technology test verification.…

Chang Zheng –Long March 3B rocket has 3 more launch missions this year…. According to the latest news from the First Academy of Aerospace Science and Technology the Chang Zheng –Long March 3B carrier rocket took off from the Xichang Satellite Launch Center. Putting the No. 21 satellite into a predetermined orbit, the launch mission was a complete success. Zhang Tao, deputy chief designer of the overall design department of the Rocket Academy, introduced that in this mission, the Chang Zheng –Long March 3B rocket has three main technical improvements.

(1) The launch site process was further optimized, and the supplementary pressure test of the three-stage tank at the launch site was cancelled

(2) A banned process was cancelled for the three-stage engine pressure reducing valve product to further improve reliability

(3) A banned process was cancelled for the three-stage engine pressure reducing valve product to further improve reliability

In this mission, the model team entered the field on September 29. The launch team members remained at their posts during the National Day and carried out various assembly tests as planned.

This year, the Changsan B rocket will have 3 launch missions. The model team will continue to adhere to the strict and careful work style and the attitude of walking on thin ice and facing the abyss, continue to optimize the design, strictly control risks, ensure quality, and ensure various launches. The mission is high-quality and successful. This launch is the 393rd launch of the Chang Zheng- Long March series of rockets…..

Images and visual are from Weibo and their Respectives..

#CNSA #ChinaNationalSpaceAdministration #国家航天局 | #BeltAndRoadinitiative #October2021|#太原卫星发射中心  #TaiyuanSatelliteLaunchCenter  – Launching of the International Iconic #LongMarch2D  #ChangZheng2D  #CarrierRocket deploying the #Xihe #SolarObservation #SolarProbe along with other Experimental  #Satellites …

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At 1851 Hours Morning Hong Kong Beijing Time  on a very clear 14th October 2021 Thursday 2021, China- People’s Republic of China- CNSA –China National Space Administration   Successfully launched  the Long March-Chang Zheng 2D carrier rocket at the Taiyuan Satellite Launch Center Shanxi Province   China successfully launched Long March – Chang Zheng 2D carrier rocket at the Taiyuan Satellite Launch Center to successfully launched the Xihe Solar Probe  also other satellites into orbit…. Making this launch into this mission is the 391th flight of the International Iconic Chang Zheng- Long March series of carrier rockets…..

Successfully launching At 18:51 on October 14, 2021, Beijing time, China used the Long March 2D carrier rocket at the Taiyuan Satellite Launch Center to successfully combine solar Hα spectrum detection with dual super platform science and technology the test satellite was launched into space… . 

The satellite successfully entered the scheduled orbit and the launch mission was a complete success. The mission carried and launched an orbital atmospheric density detection test satellite, a commercial weather detection constellation test satellite, a low-orbit navigation enhancement test satellite, a Hede-2 E/F satellite, a traffic test satellite, a Tianyuan-1 satellite, and a Golden Bauhinia satellite-2. , 10 small satellites such as University Student Little Satellite-1 and University Student Little Satellite-2A. This mission is the 391st flight of the Long March series of carrier rocket Exploring the science and technology test satellite “Xihe”. The satellite will realize the world’s first space exploration of solar Hα band spectral imaging, fill the gap in high-quality observation data in the source area of ​​solar bursts, and improve China’s research capabilities in the field of heliophysics. It is of great significance to China’s space scientific exploration and satellite technology development

Southern Polytechnic Tianyuan-1 6U cubic satellite is equipped with a new solid thruster and high specific impulse air-conditioning micro-thrusters] The “Tianyuan-1” launched by Chang Zheng –Long March 2D was launched by the Micro-Nano Satellite Research Center of the School of Mechanical Engineering, Nanjing University of Science and Technology The self-developed six-unit technology experiment and popular science education cube star weighs 10 kilograms and is also the 12th micro-nano satellite developed by the school.


The satellite will conduct on-orbit verification of domestically-made components to enhance the autonomous controllability of China’s space components. The satellite is equipped with a new type of solid thruster and high specific impulse air-conditioning micro-thruster independently developed by Southern Institute of Technology (Figure 3), and China’s first micro-nano satellite solid propulsion application test and orbit maintenance technology test will be carried out in space. The overall structure of the air-conditioning micro-thruster is manufactured by 3D printing technology, and it is integrally formed at one time, which effectively reduces the weight by more than 30%.


In addition, the “Tianyuan-1” satellite will also carry out formation missions with another commercial satellite.


In addition, Southern University of Technology and Nanjing University of Science and Technology have been conducting in-depth cooperation since 2019. This time, primary school students will participate in the development process of the “Tianyuan-1” satellite. As an entry point, the creation of satellite Sunac classes, the formation of a core satellite development team, and the establishment of a new model of aerospace science education that integrates “Cube Star + Courses” with learning and doing, effectively integrates aerospace technology, spirit, culture and other resources with elementary and middle school students’ scientific quality education Effective docking.

Details of the Chang Zheng – Long March 2D Carrier Rocket launch vehicle has a special livery  in which is first anniversary of the 46th World Skills Competition in Shanghai, at the Ministry of Human Resources and Social Security, China National Space Administration, Shanghai Municipal People’s Government, and China Aerospace Science and Technology Corporation Under the guidance of the company, the Executive Bureau of the 46th WorldSkills Competition and Shanghai Aerospace Technology Research Institute jointly held the launch of the Long March 2D rocket named for the Shanghai WorldSkills Competition. 

Images and visuals are from Weibo also their respectives..

#CNSA #ChinaNationalSpaceAdministration #国家航天局 | #BeltAndRoadinitiative #Apirl2021|#太原卫星发射中心 #TaiyuanSatelliteLaunchCenter – Launching of the International Iconic #LongMarch6 #ChangZheng6 #CarrierRocket deploying the #Experimental #EnvironmentalSciences #RemoteSensing #Satellites ….

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At 1120 Hours Morning Hong Kong Beijing Time  on a very clear 27th April  2021, China- People’s Republic of China- CNSA –China National Space Administration   Successfully launched  the Long March 6 Chang Zheng 6 carrier rocket at the Taiyuan Satellite Launch Center Shanxi Province   China successfully launched the test six 03 satellite using the Long March 6 carrier rocket at the Taiyuan Satellite Launch Center, on 1120 on a clear Tuesday Spring Morning Day ….

Launching the Long March Chang Zheng 6 carrier rocket at the Taiyuan Satellite Launch Center to successfully launch the “Taijing II the 01 satellite” was sent into the predetermined orbit, and the launch was a complete success. “Taijing II 01” is a commercial satellite project customized by Beijing Weina Star Technology Co., Ltd., which mainly acquires medium-resolution optical remote sensing images on the ground. It can provide a full range of remote sensing image services for crop disaster monitoring, forestry and forest fire prevention, forestry resource investigation, environmental monitoring, geological and mineral monitoring, and mountain torrent disaster monitoring. “Taijing II 01” is also the third launch of the micro-nano star MN50 platform satellite. This satellite has further improved the reliability of the satellite based on the previous mature design. The platform continues the software-led centralized processing architecture.

The satellite integrated electronic system adopts a homogeneous cold backup architecture. When a single machine is running abnormally, it automatically switches between the main and standby machines to ensure the stable and reliable continuous operation of the satellite. The attitude control system adopts a redundant backup structure of multiple sensors composed of too sensitive, star sensitive, gyroscope, magnetometer, etc., which has extremely high reliability while ensuring satellite maneuverability and pointing accuracy. The satellite platform adopts a standardized design, which greatly shortens the development cycle and reduces the cost of research and development, and also lays the foundation for the subsequent rapid mass production of the satellite. It is reported that this mission is the fifth flight of the Long March 6 carrier rocket, and it is also the ninth satellite launched by Beijing Weina Star Technology Co., Ltd.

Also on that payload of Long March 6 carrier rocket at the Taiyuan Satellite Launch Center to successfully move Three main Satellites including Qilu-1, Qilu-4 and Foshan-1 were sent into their intended orbits. The mission also carried and launched 6 satellites including Zhong’an Guotong-1, Apocalypse Constellation 09, Origin Space NEO-1, Taijing-2 01, Golden Bauhinia-1, Lingque-1 D02. This mission is the 366th flight of the Long March series of carrier rocket

Other satellites onboard the rocket will be used to test technologies in satellite platform design, real-time imaging and observation, data acquisition and transmission, or to offer observations of small celestial bodies and remote sensing services. l provide east China’s Shandong Province with remote sensing services for land survey, urban construction, agriculture, forestry, energy, disaster prevention and reduction.

Images and visuals are from Weibo