On the 29th July 2022 hour in CNSA _China National Space Administration -China – People’s Republic of China At early morning 2128 hours Hong Kong –Beijing Time on an. China successfully launched Satellites using the Chang Zheng Long March 2D carrier rocket at the Xichang Satellite Launch Center Sichuan Province, China – People’s Republic of China …..
The Chang Zheng Long March 2D carrier rocket at the Xichang Satellite Launch Center Sichuan Province, China – People’s Republic of China ….. Chang Zheng Long March 2D carrier rocket successfully launched the satellites of Remote 35 and 03 groups At 21:28 on July 29, 2022, the Chang Zheng Long March 2D carrier rocket 65 carrier rocket was successfully launched at the Xichang Satellite Launch Center. Remote sensing 35 03 the group of satellites was sent into the predetermined orbit, and the launch mission was a complete success.
The Yaogan Satellites of Remote Sensing No. 35 launched in this mission were developed by the Aerospace Dongfanghong Satellite Company of the Fifth Academy of Aerospace Science and Technology Group, and are mainly used to carry out electromagnetic environment detection and related technical tests.
Remote sensing 35 group 03 satellites are mainly used in scientific experiments, land and resources census, agricultural product yield estimation, disaster prevention and mitigation and other fields. The satellite is mainly used for scientific experiments, land and resources census, agricultural production estimation, disaster prevention and mitigation and other fields. This mission is the 429th flight of the Long March series of launch vehicles
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At 6:57 Hours Hong Kong Beijing Time on a very cloudy misty 16th July 2022 , China- People’s Republic of China- CNSA –China National Space Administration Successfully launched the New Next Generation Long March – Chang Zheng 2C carrier rocket at the Taiyuan Satellite Launch Center Shanxi Province …… At 6:57 Morning Hours Hong Kong SAR – Beijing Time on July 16, 2022, Beijing time, China successfully launched two satellites of Siwei 03/04 using the Chang Zheng Long March 2C carrier rocket at the Taiyuan Satellite Launch Center. The satellite successfully entered the predetermined orbit, and the launch mission was a complete success.
The Siwei 03/04 satellite 0.5-meter high-resolution high-performance optical commercial remote sensing satellite] According to the Fifth Academy of Aerospace Science and Technology Group, Siwei 01/02 satellite is two 0.5-meter high-resolution high-performance optical commercial remote sensing satellites, and the satellite user is China Siwei Surveying and Mapping Technology Co., Ltd. The 4D 01/02 satellite further improves the agile imaging capability of the satellite by optimizing the configuration of the satellite attitude control and measurement components: the front, lower and rear three-view stereo imaging can realize the 3D reconstruction of the ground target; the five-strip stitching imaging can realize a large area one-time rapid imaging Coverage; the multi-target imaging method of 20 targets in the same orbit makes rapid monitoring possible; the further optimized linear ground object tracking, active push-broom imaging, and north-south push-broom imaging along the earth have greatly improved imaging efficiency and satellite data. Acquisition capability; the high-efficiency data transmission system with large-capacity storage capability and the phased array antenna are used together to realize high-speed data download in fast maneuvering.
The provisions of the Siwei satellites mainly provides commercial remote sensing services for fields such as land survey, geographic surveying and mapping, natural disaster monitoring, and urban planning, as well as emerging markets such as real-world 3D, urban security, digital watershed, and financial agriculture. This mission is the 427th flight of the Long March series of launch vehicle
Siwei Gaojing-2 01 and 02 satellites are two high-resolution commercial remote sensing satellites of China Siwei Surveying and Mapping Technology Co., Ltd., a subsidiary of China Aerospace Science and Technology Corporation. They were developed by the Fifth Academy of Aerospace Science and Technology Corporation. The Chang Zheng- Long March 2C carrier rocket is a two-stage normal temperature liquid carrier rocket developed by the First Academy of Aerospace Science and Technology Group.
On the 23nd June 2022 on a Modest rain filled Day in CNSA _China National Space Administration -China – People’s Republic of China At late morning 1022 Hours Hong Kong –Beijing Time on an. China successfully launched Satellites using the Chang Zheng Long March 2D carrier rocket at the Xichang Satellite Launch Center Sichuan Province, China – People’s Republic of China …..
The de-orbit sail of the payload bay is deployed on-orbitThe de-orbit sail of the payload bay is deployed on-orbit
On that day also On June 23th 2022, the Chang Zheng Long March 2D Yao 64 carrier rocket was successfully launched. On June 26, the de-orbit system configured on the rocket load bay successfully deployed the de-orbit sail device in orbit. This is the largest off-orbit sail product in China at present, with a sail surface area of 25 square meters in a fully unfolded state. With its pilotage, the launch vehicle load bay weighing about 300 kilograms will re-enter the atmosphere within 2 years, releasing valuable orbital resources and reducing space debris.
The off-orbit sail is a thin-film structure that can be deployed on a satellite (or spacecraft) and can be deployed autonomously in space. The windward area uses the aerodynamic resistance formed by the thin atmosphere in the low-orbit environment to slowly decelerate the satellite and gradually leave the original orbit.
The ground deployment test of the de-orbit sail in the load compartment
Without de-orbit measures, a 700-kilometer-high, 15-kilogram satellite will occupy orbit for 120 years or more after the end of its life; if de-orbit sails are configured, the orbit time can be shortened to less than 10 years . Moreover, the de-orbiting sail is used to implement de-orbiting without consuming fuel. Even if the spacecraft fails or is out of control, de-orbiting can be effectively implemented.
The Chang Zheng Long March 2D Carrier Rocket successfully sent the remote sensing number 30 the satellites A, B and C of the 02 group of No. 5 were sent into the sun-synchronous orbit, and the launch mission was a complete success. The three satellites are mainly used for scientific experiments, land and resources census in provisions of mainly used for scientific experiments, land and resources census, agricultural production estimation, disaster prevention and mitigation and other fields and other fields. This is the 424th launch of the Chang Zheng Long March series of launch vehicles.
This launch is the 60th launch of the Chang Zheng Long March 2D carrier rocket, the 159th flight test of the Chang Zheng Long March series of carrier rockets developed by the Eighth Institute, and the 424th launch of the Chang Zheng Long March series of carrier rockets…
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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.
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On 25th September 2019, on 0854 Beijing Morning time at the Jiuquan Satellite Launch center, one of many CNSA launch complexes, in which CNSA –China National Space Administration have successfully launched an iconic reliable advance Long March two D Known as Chang Zheng 2 Carrier Rocket series.. From the Gobi Desert in which is located in Inner Mongolia of China- People’s Republic of China… in which this marks the 313th flight of the iconic Long March Series carrier rockets in which manufactured design by the CNSA parents arm of CALT – China Academy of Launch Vehicle Technology .. In during that day, that Morning it was also families of the crew also people from the neighbourhood city of the Dongfeng Aerospace city sings the “ Me and my Motherland” for the 70th anniversary for the founding of the People’s republic of China in which that is on first on October.. Celebrating nationwide in which first starting in Beijing… Celebrating towards the launch a music video was produced towards the celebrating from all disciplines of departments contributing towards the founding..
In which the advance Long March two carrier rockets launch the second of the Yunhai Number one of two earth sciences navigational satellites in which the first was launched on December 2018, into LEO – Low Earth Orbit in which it’s constellation provisionments is to study also the detection of Atmospheric, Marine environmental observational studies also it provides a disaster relief mitigation assessment also with numerous of scientific experiments onboard.. The Satellite designed manufactured by Shanghai Aerospace Technology Research Instituteof CAST- China Aerospace Science and Technology Corporation ….
