Category: Beijing

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #June2024 | #嫦娥六号#Change6 South Pole-Aitken successfully Basin #LunarSampleReturnMission #DarksideOfTheMoon Chang’e 6 completes sampling and ascender takes off from the far side of the moon and enters the scheduled lunar orbit …

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At 17:27 on May 3rd Friday 2024  Beijing time CNSA –China National Space Administration, the Chang’e-6 probe was successfully launched by the Long March 5 Yao-8 carrier rocket from the Wenchang Space Launch Site in Hainan Province,  China, People’s Republic of China., and accurately entered the Earth-moon transfer orbit. The launch mission was a complete success. The Chang’e-6 probe has embarked on the world’s first return journey for sampling from the far side of the moon. The pre-selected landing and sampling area is the South Pole-Aitken Basin on the far side of the moon.

[ Chang’e 6 completes sampling and ascender takes off from the far side of the moon and enters the scheduled lunar orbit]

According to the National Space Administration, at 7:38 today, the Chang’e 6 ascender carrying lunar samples took off from the far side of the moon. After the 3000N engine worked for about 6 minutes, it successfully sent the ascender into the scheduled lunar orbit.

From June 2 to 3, Chang’e 6 successfully completed intelligent and rapid sampling in the South Pole-Aitken Basin on the far side of the moon, and packaged the precious lunar far side samples in the storage device carried by the ascender in a predetermined form. During the sampling and packaging process, researchers simulated the geographical model of the sampling area and simulated sampling in the ground laboratory based on the probe data transmitted back by the Queqiao-2 relay satellite, providing important support for sampling decisions and operations in various links.

Intelligent sampling is one of the core key links of the Chang’e 6 mission. The probe withstood the high temperature test on the far side of the moon, and collected lunar samples by drilling with a drill and taking samples from the surface with a robotic arm, realizing multi-point and diversified automatic sampling.

嫦娥六号 The lander and ascender took a group photo] On June 3, 2024, the “mobile camera” carried by Chang’e 6 moved autonomously and successfully took and sent back a group photo of the lander and ascender

The Chang’e-6 lander was equipped with a landing camera, panoramic camera, lunar soil structure detector, lunar mineral spectrometer and other payloads that were powered on normally and carried out scientific exploration as planned, playing an important role in scientific exploration tasks such as lunar surface morphology and mineral composition detection and research, lunar shallow structure detection, etc. Before the probe drilled and sampled, the lunar soil structure detector analyzed and judged the underground lunar soil structure in the sampling area, providing data reference for sampling. The international payloads

carried by the Chang’e-6 lander, such as the European Space Agency’s lunar surface negative ion analyzer and the French lunar radon gas detector, worked normally and carried out corresponding scientific exploration tasks. Among them, the French lunar radon gas detector was powered on during the Earth-Moon transfer, lunar orbit phase and lunar surface working phase; the European Space Agency’s lunar surface negative ion analyzer was powered on during the lunar surface working phase. The Italian laser corner reflector installed on the top of the lander became a position control point that can be used for distance measurement on the back side of the moon.

After the surface sampling was completed, the five-star red flag carried by the Chang’e-6 lander was successfully unfolded on the back side of the moon. This is the first time that China has independently and dynamically displayed its national flag on the back side of the moon. The national flag is made of new composite materials and special technology. Due to the different landing position on the moon, the Chang’e 6 national flag display system has been adaptively improved on the basis of the Chang’e 5 mission.

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

#MadeInChina #中國製造| #中科宇航 #ZhongkeAerospace #ChinaAcademyOfScience #CASSPace #May2024 | #CarrierRocket #ReusableCarrierRocket #MannedReusableCarrierRocket #CarrierRocket Series Pulsating Production Model Lijian-1 Y4 Launch Vehicle Completes Final Assembly and Testing   #ASummary

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Beijing Zhongke Aerospace Exploration Technology Co., Ltd. is the first domestic aerospace enterprise with mixed ownership, and it is also the target enterprise that Oriental Aerospace Port focuses on introducing. Relying on the scientific research strength and resource advantages of the Institute of Mechanics of the Chinese Academy of Sciences and the Aerospace Flight Technology Center of the Chinese Academy of Sciences, China Aerospace Science and Technology has been committed to the research and development and integration of space technology and aerospace vehicles as a platform for the transformation of major national scientific research projects, as well as the transformation and provision of technological achievements. Aerospace launch service. The Lijian-1 rocket project also adds a brand-new name card to the Oriental Space Port, which will surely promote the construction of the Oriental Space Port to take a solid step forward.

[Zhongke Aerospace Pulsating Production Model Lijian-1 Y4 Launch Vehicle Completes Final Assembly and Testing] Recently, Lijian-1 Y4 launch vehicle completed the final assembly and testing as scheduled at the Zhongke Aerospace Industrialization Base and successfully passed the factory review. Factory delivery conditions are met. This time is an example of starting a new chapter in the pulsating production model in an industrialized base and applying parallel assembly of multiple rockets. It fully verifies the leanness, standardization and mass production of rockets under the pulsating production model.

During the final assembly work of the Lijian-1 Yao-4 launch vehicle, based on the existing production process optimization basis, the task of starting the final assembly test of the Yao-4 and Yao-5 rockets in parallel was completed. At the same time, the Yaosi-4 Star-Arrow joint Operation test, satellite and rocket modal test, satellite and rocket separation test. The two rockets are located at different pulse production sites, and production resources are cleverly deployed at different production rhythm sites. On the one hand, it significantly improves the efficiency of production resource use, and on the other hand, it de-tasks rocket production and manufacturing. A solid foundation was laid.

In terms of process flow, technicians completed the relatively cumbersome process in the final assembly and testing phase, effectively reducing the final assembly workload at the launch site and facilitating the requirements for batch storage, rolling backup, and real-time launch during high-density launch periods. In terms of quality control, based on the accumulated successful practical experience of previous multiple missions, technical details have been continuously improved to form a complete closed-loop system for recording, monitoring, and tracking the entire process to ensure the traceability of the entire quality life cycle. Under the requirements of ensuring innovation in the production model and continuously improving product reliability, the final assembly of the Lijian 1 Yao 4 and Yao 5 launch vehicles was completed ahead of schedule. The final assembly of the Lijian 1 Yao 4 launch vehicle took 25 days, which was longer than the previous period. The speed of one-shot rocket assembly has increased again!

Under the pulsating production mode, the Lijian-1 Yao-6, Yao-7, and Yao-8 launch vehicles are carrying out mass production and final assembly in an orderly manner. The products, equipment, instruments, tooling, etc. involved in the entire process have been planned in advance. Deployment, production tasks are clear, and production and assembly can be started simultaneously in the final assembly and testing plant and intelligent manufacturing plant. It is worth mentioning that the Zhongke Aerospace Industrialization Base currently has complete structural cabin manufacturing and assembly capabilities. Starting from the Lijian-1 Yao-5 launch vehicle, the manufactured cabins will be directly used and delivered for final assembly, further shortening the production and manufacturing cycle. .

As China’s first medium-sized rocket to achieve high-density launches and the record holder for multiple satellite launches in a single launch of Chinese commercial rockets, the Lijian-1 carrier rocket has achieved complete success for three consecutive launches, accurately delivering 37 satellites with a total load of 3.5 tons into the scheduled orbit, with a 100% launch success rate. This type of rocket is suitable for rapid network launch of small and medium-sized satellites in medium and low orbits. It has a carrying capacity of 1.5 tons in a 500-kilometer sun-synchronous orbit. It is a medium-sized solid launch vehicle with core competitiveness in China’s commercial launch vehicle launch market and is also the main force in China’s commercial aerospace industry. It is one of the rockets that can effectively meet the needs of the commercial launch market in medium and low orbits. It also has the ability to respond quickly to diversified market demands and is committed to providing customers with highly reliable, low-cost, and high-density flight-based launch services.

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#MadeInChina #中國製造 #中國 | #北京 #Beijing #天兵科技 #TianbingTechnology #SpacePioneer #May2024 |successfully launching #天龙三号 #TianLongThree #CarrierRocket #ReusableCarrierRocket Tianlong- Payload Carrier Rocket Fairing Separation Test Completely Successful

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Founded in 2015 located in Beijing ….天兵科技 – 北京天兵科技有限公司Tianbing Technology is an Aerospace propulsion system supplier and spacecraft provider One of Sixty Plus Chinese carrier Rocket companies in China, People’s Republic of China ……. Tianbing Technology is an advanced aerospace propulsion system supplier and aerospace vehicle provider. Tianbing Technology independently develops the next-generation ambient temperature green HCP liquid propellant and minimalist aerospace propulsion system. As an upgraded product of traditional chemical propulsion system, it can meet cost-effective aerospace. Advance system supporting needs. The next-generation green HCP aerospace propulsion system, first tested by Tianbing Technology, can be used in the small-vehicle main power and launch vehicle upper-level propulsion system.

[Tianbing Technology Tianlong 3 Rocket Fairing Separation Test Completely Successful]

On May 10th 2024, the Tianbing Technology large liquid launch vehicle Tianlong 3 (hereinafter referred to as TL-3) fairing separation test was successfully completed at the Zhangjiagang Intelligent Manufacturing Base.



In this test, the TL-3 fairing has a diameter of 4.2m and a length of about 13m. It is made of all-carbon fiber composite materials. It is the largest fairing in domestic commercial aerospace and the largest all-carbon fiber fairing in China. It is also the first in China for the Internet. Constellation tailor-made fairing.

In this test, the connection and unlocking mechanism and the separation energy source are all reusable and non-pyrotechnical designs. The simulated satellite is designed and manufactured according to the maximum available space within the cover. A low-cost, reusable large airbag recovery solution is used in the test. The test verified the entire process of fairing separation, and focused on assessing the function and performance of the separation system. All parameters during the separation process met the design requirements, and dozens of non-pyrotechnics connection unlocking mechanisms (MCD) and separation springs worked perfectly, successfully creating China’s first large-scale liquid launch vehicle fairing without pyrotechnics separation.



The development of TL-3 closely focused on high performance, low cost, high reliability, fast response, and mass production and adopted more than 50 innovative technologies. More than 30 of them were applied for the first time in China’s aerospace industry, and MCD was one of them. R&D personnel will begin the comprehensive layout of 4.2m large-diameter composite fairings and MCD products in 2022. The fairing and MCD of this test have gone through many technical iterations during the research and development process, and have completed various environmental tests and reliability growth tests.

TL-3 continues the sequential test verification method of TL-2. The test comprehensively covers the entire process from mechanics, to thermal, to electromagnetic, to comprehensive matching. It plans a total of 150 developmental tests in 42 categories. Through retesting, Tested and evaluated products are used to perform flight missions to increase flight reliability. The sequential test plan and test method greatly shorten the product development cycle and reduce the development cost. It is Tianbing’s unique R&D management innovation.



Behind all the amazing results, there is unknown dedication and hard work. The honorary crown of Tianbing Technology and the amazing speed of “Tianbing” are the embodiment of the responsibility and mission of Tianbing people to shorten the gap with foreign countries in the field of commercial aerospace as soon as possible. They start from themselves and show the ingenuity and wisdom that are not inferior to foreign countries. The belief in self-improvement and the spirit of hard work have contributed to the rapid rise of China’s commercial aerospace industry.



In this test, more than 30 test assembly personnel worked closely with the R&D backbones of various departments, and the whole process was open during holidays. In the five days before the test, all test personnel worked all night long to work with all parties to ensure the complete success of the fairing separation test.

Tianbing Technology’s Tianlong-3 large-diameter full carbon fiber composite fairing, as well as innovative technical solutions without pyrotechnics separation, pioneered the development and innovation of my country’s large-scale liquid launch vehicle fairings, ensuring that my country’s tailor-made for the construction of Internet constellations The successful launch and stable mass production of the Tianlong-3 large-scale liquid launch vehicle will surely lead China’s commercial aerospace industry into the era of large-capacity liquid rockets.

Images and visuals are from their respectives also天兵科技 – 北京天兵科技有限公司Tianbing Technology- Space Pioneer..

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #May2024 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter the advance iconic #ChangZheng3b #LongMarch3B launches  Advance#清华大学#TsinghuaUniversity #Smart Skynet 1 01 #6G #CommunicationSatellite #Satellites…..  #ASummary  

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On the 9th May 2024 in  CNSA _China National Space Administration -China – People’s Republic of China 0943 hours Hong Kong –Beijing Time China- People’s Republic of China launch the Chang Zheng Long March 3B carrier rocket successfully launched the “Smart Skynet-1” 01A and 01B double stars ignited and took off at the No. 2 station of the Xichang Launch Site, sending the double star combination to the medium-Earth transfer Orbital (MTO).  Satellite at the Xichang Satellite Launch Center

Smart Skynet 1″ 01A and 01B satellites were developed by the Eighth Academy of China Aerospace Science and Technology Corporation (Shanghai Aerospace Technology Research Institute). They are my country’s first medium-orbit broadband communication satellite group, including the technology verification satellite A and the test satellite B. Star A is equipped with a multi-beam high-speed microwave link, an inter-satellite two-way laser link and an onboard digital processing and forwarding platform; Satellite B is equipped with an inter-satellite laser link trial load, and the dual satellites in orbit mainly carry out flexible exchange of satellite-ground and inter-satellite information. Core technology verification; carry out verification of key satellite platform technologies such as normal large heat flux density heat dissipation, high-stable continuous yaw manoeuvre attitude control, and low fuel consumption orbit position maintenance correction.

The “Smart Skynet” communication satellite constellation is a medium-orbit pan-synchronous orbit space-based network solution originally proposed by Tsinghua University. It is composed of 8 medium-orbit broadband communication network satellites and is deployed in a medium-earth orbit (MEO) with an altitude of 20,000 kilometers. ), forming a communication constellation covering the world, and can be expanded to 16 satellites (two groups), 32 satellites (four groups) and other coverage networks as needed. After the constellation is completed, it can jointly build a unified space-based 6G network with low-orbit satellite Internet and high-orbit satellite Internet.

“Smart Skynet” is a medium-orbit pan-synchronous orbit space-based network solution originally proposed by Tsinghua University. It takes 8 medium-orbit broadband communication network satellites as a group, deployed at 20,000 km altitude, forming a global communications constellation, and can be expanded to 16 satellite (two sets) and 32 satellite (four sets) as needed.

After the completion of the constellation, it will realize a personalized broadband network service without blind spot coverage worldwide, and can jointly build a unified space 6G network with low-orbit satellite Internet and high-orbit satellite Internet, realizing the access of all kinds of users in the whole scene and the whole area.

Smart Skynet No.1 01 satellite as China’s first medium-orbit broadband communication satellite, including A-star for technical verification and test B-satellite, was developed by China Aerospace Science and Technology Group Co., Ltd. Shanghai Institute of Space Technology. A-satellite is equipped with multi-beam high-speed microwave link, inter-star bi-directional laser link and on-board digital processing forwarding platform. B-satellite is equipped with inter-star laser link test load. In orbit, it mainly carries out the core technology verification of star-ground and inter-stellar information flexible interaction. It carries out key technology verification of satellite platforms such as normal large heat flow density heat dissipation, high stable continuous yaw motor posture control, and low fuel consumption track position maintenance correction.

After the launch of Smart Skynet 1 01 satellite, it will carry out dynamic beam hopping on-demand service, high-speed laser link, and secure network protocol through technological innovations such as dynamic beam hopping, high-speed laser link, and secure network protocol. It will meet users’ casual access, Internet business, ground cell business, etc.

After operating in orbit, the satellite will also carry out typical scene application demonstrations such as direct connection of national and Antarctic scientific research stations and real-time return of low-orbit satellite data, laying a solid foundation for building an innovative experimental platform for space network and exploring the application model of smart skynet industry.

Chang Zheng – Long March 3B Carrier Rocket  is a medium-sized liquid launch vehicle developed by the First Academy of China Aerospace Science and Technology Corporation (China Academy of Launch Vehicle Technology). It adopts a three-stage and semi-configuration, consisting of a booster, a core first stage, a core second stage, and a core third stage. In addition to the core three-stage main power which uses hydrogen-oxygen propellant, the other stages’ main power uses dinitrogen tetroxide/uniform dimethylhydrazine propellant. The arrows currently in use are enhanced types, including Type 2 (G2), Type 3 (G3), Type 3Z and Type 5 (G5). The rocket is mainly used for medium- This “Chang Zheng – Long March 3B” Carrier rocket adopts the Ka-band space-based measurement subsystem for the first time. Compared with the previous S-band system, the transmission rate is significantly improved. Starting from this launch, the “Chang Sanjia” series of rockets entered a new round of high-density launches. to-high Earth orbit and deep space launch missions, with a medium-Earth transfer orbit capacity of more than 4.3 tons.

This launch is the second launch of the “Chang 3B” rocket in 2024, the seventh launch from the Xichang Launch Site, the 21st launch in China, and the 88th launch in the world. So far, China Aerospace has carried out 3 space launches into orbit in the first 9 days of May, with an average density higher than 1 launch/3 days.

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

#CNSA #ChinaNationalSpaceAdministration #国家航天局 | #BRI #Apirl2024|#中国天文日 #ChinaSpaceDay | #ASummary 2024 “China Space Day” themed promotional video with very innovative artwork posters celebrating China Space Day in #武漢 #Wuhan ….  

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On April 17TH 2024, the China National Space Administration held a press conference to officially release the trailer for the 2024 “China Space Day” themed promotional video.. In which China Space Day is on the 24th April 2024..

China National Space Administration held a press conference for China Space Day 2024 in Beijing, announcing the theme, promotional posters and related activities of this year’s Space Day activities.


April 24, 2024 is the ninth China Aerospace Day. With the theme of “Looking at the sky and supporting the stars together”, the day will host home activities in Wuhan, Hubei. The activities include the China Aerospace Conference, the Aerospace Culture and Art Forum, and aerospace science popularization. A series of exhibitions and other contents were held, and the first China-Latin America and Caribbean Countries Space Cooperation Forum was held. Foreign guests from more than 50 countries, regions and international organizations will participate in the Space Day home activities.

At the press conference, the relevant person in charge of the National Space Administration also introduced the relevant arrangements for China’s space missions this year:

 In 2024, China’s aerospace engineering missions will be intensively implemented. The Chang’e-6 mission of the fourth phase of the lunar exploration project will land on the South Pole-Aitken Basin on the back of the moon and Samples are returned; the manned space project will implement the Shenzhou 18 and 19 manned missions; commercial space is included in the government work report for the first time, and efforts will be made to create a new growth engine.


We will continue to work with other countries to strengthen exchanges and cooperation, jointly explore the mysteries of the universe, use outer space for peaceful purposes, and promote aerospace technology to better benefit people around the world.

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