Tag: Chang Zheng Carrier Rocket

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At 1106 Hours Hong Kong SAR- Beijing Time 20th  May 2024 , China- People’s Republic of China- CNSA –China National Space Administration   Successfully launched  Chang Zheng – Long March 2D Yao 98 Carrier Rocket ignited and took off at the Taiyuan Satellite Launch Center Shanxi Province..  Successfully launch the Beijing-3C satellite the constellation was launched and the four satellites successfully entered the scheduled orbit. The launch mission was a complete success. This mission is the 523rd flight of the Long March series of launch vehicles.​​​

According to the Shanghai Eighth Institute, this rocket is equipped with a one-stage landing area control system, that is, the grid rudder control system. In the re-entry and return section of the first sub-stage of the rocket, the flight guidance of the first sub-stage is carried out through precise control of the rudder movements. In many past flight tests, this system has achieved precise landing zone control, perfectly unlocked the new skill of “landing where you point” for the first sub-stage of the rocket, and ensured the safety of the landing zone environment time and time again. It is worth mentioning that this time the grid rudder adopts a swept-back rudder surface with the entire rudder curved backwards. The aerodynamic performance is significantly improved, which can further improve the control ability of the grid rudder; for the first time, a pneumatic pin puller is used to replace It replaces the traditional pyrotechnic pin puller, achieves low impact, and provides technical reserves for subsequent reusable rockets.

The Long March 2D carrier rocket that performed this mission is a room-temperature liquid two-stage carrier rocket developed by the Shanghai Aerospace Administration. It has a take-off thrust of about 300 tons and a corresponding capacity of 1.3 tons for a 700-kilometer sun-synchronous circular orbit. It has the capability to operate in Jiuquan, Taiyuan, The three major satellite launch centers in Xichang implement single- and multi-satellite launch capabilities with different orbital requirements.

“Long March 2D” is a medium-sized two-stage room-temperature liquid launch vehicle developed by the Eighth Academy of China Aerospace Science and Technology Corporation. It is mainly used for low-Earth orbit (LEO) and sun-synchronous orbit (SSO) launch missions. The arrow is about 41 meters long (equipped with a standard 3.35-meter-diameter fairing), with both primary and secondary diameters of 3.35 meters, a take-off mass of 250 tons, a take-off thrust of 302 tons, a low-Earth orbit (LEO) capacity of 4 tons, and a 700-kilometer circle. It has a sun-synchronous orbit (SSO) capacity of 1.3 tons.



This launch is a four-satellite launch with one rocket. In order to maximize the use of the space inside the satellite fairing, the model adopts a “staggered parallel” layout of two high and two low according to the shape of the satellite. At the same time, the Chang Zheng – Long March 2D Yao 98 Carrier Rocket test team also cooperated with the satellite team to The launch site carries out a number of special reviews such as satellite safety clearance, dynamic displacement, satellite-rocket distance when the satellite sail is deployed, and satellite-rocket joint operation to ensure the complete success of the mission.

The four satellites of the “Beijing-3C” constellation were developed by the Aerospace Dongfanghong Satellite Co., Ltd. of the Fifth Academy of China Aerospace Science and Technology Corporation. They are high-resolution optical remote sensing satellites. This type of satellite is developed based on a low-cost, high-performance satellite platform. It has a panchromatic resolution of 0.5 meters and a multispectral resolution of 2 meters. It has the smallest mass among the current practical (operational) 0.5-meter high-resolution optical remote sensing satellites.

The satellite is equipped with a high-performance GPU (graphics processing unit), which not only supports real-time processing of on-orbit remote sensing images, but also supports the operation of artificial intelligence algorithms such as deep learning. At the same time, the satellite supports autonomous mission planning on board, and can independently complete imaging mission planning, image acquisition, data compression, on-orbit processing, image downloading, etc. In addition, the satellite has specially designed a high-speed injection channel for APP in-orbit injection, which supports APP installation, operation, uninstallation, update and other operations on orbit.

The “Beijing-3C” constellation is a commercial remote sensing satellite constellation invested and launched by 21st Century Space Technology Application Co., Ltd. After the constellation is put into use, the four satellites will operate in an equal-phase network to meet the observation needs of daily revisits in any area around the world. The imaging information can be used in land and resources management, agricultural resource surveys, ecological environment monitoring, comprehensive urban applications and other fields.

This mission has a customized carrying design based on the shape of the satellite, using a “staggered-level parallel” layout of two highs and two lows. At the same time, this rocket is equipped with a sub-stage landing area control system (grid rudder control system). This time, the grid rudder adopts a swept-back rudder surface with the entire rudder curved backwards. The aerodynamic performance is significantly improved, which can further improve the control ability of the grid rudder. For the first time, a pneumatic pin puller is used to replace the traditional pyrotechnic puller. The pin device achieves low impact and provides technical reserves for subsequent reusable rockets.



This launch is the 90th launch of the Long March-2D carrier rocket, the 211th launch of the Long March series of launch vehicles developed by Shanghai Aerospace Corporation, and the 523rd launch of the Long March series of launch vehicles. The satellite launched this time was developed by the Aerospace Dongfanghong Satellite Co., Ltd., which is affiliated to the Fifth Academy….

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

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #May2024 | the newest detach- attachable #CSST  #ChinaSurveySpaceTelescope #SpaceTelescope of the #ChinaSpaceStation #Tiangong #SpaceStation Featuring the #SkySurveyOpticalModule Ready for #Year2026

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Currently中国空间站 Previously on 14 May 2024 CNSA –China National Space Administration   on a working meeting conference in Hangzhou, Ultra Mega City, China, People’s Republic of China , Revealed the latest development progress of the survey space telescope and the timing of subsequent major plans, showing that the survey space telescope will be ready for launch on December 21, 2026.​​​ In which is called the Xuntian巡天Chinese Space Station telescope CSST  巡天空间望远镜 with a mission duration of ten years plus on will be launched on the Chang Zheng –Long March 5B Carrier Rocket ….

Currently one of the latest installations towards the Tiangong China Space Station –   the latest is the Sky Survey Space Telescope stands up to 3 stories high……. China’s Sky Survey Space Telescope is in the initial stage of development. The telescope will be launched after the completion of the China Space Station. It is expected to be put into scientific operation around 2024 and will become a flagship space astronomy facility for exploring the sea of ​​stars. It is about the size of a bus and stands 3 stories high, just like a mobile space observatory, which will fly independently with the space station in co-orbit….

The latest news of the Sky Survey Space Telescope, which is in the preliminary development stage……With the construction of the Chinese space station, the development of the Sky Survey Space Telescope for co-orbit flight with it is also progressing in an orderly manner. The reporter learned from the Changchun Institute of Optics, Fine Mechanics and Physics of the Chinese Academy of Sciences that at present, new progress has been made in the development of the first prototype of the sky survey optical facility. The telescope is expected to be launched after the completion of the Chinese space station, and will become a flagship space astronomy facility for exploring the sea of ​​stars.


As the optical module of the Chinese space station, the Sky Survey Space Telescope will be equipped with an optical system with a diameter of 2 meters and a series of state-of-the-art detectors. The size of the telescope is equivalent to a bus, standing three stories high and weighing more than ten tons.


On the Sky Survey Space Telescope, the first-generation instrument contains a total of 5 observation equipment, including a sky survey module, a terahertz module, a multi-channel imager, an integral field of view spectrometer, and an exoplanet imaging coronagraph. Among them, the most important observation time is the sky survey module, which is a camera with an extremely wide field of view.


Xu Shuyan, researcher at the Changchun Institute of Optics and Mechanics, Chinese Academy of Sciences, chief designer of the sky survey optical facility: We are currently in the initial prototype development stage. At present, all subsystems, components and units of the identified product have been basically developed and are ready for integration testing and testing. After the completion of these tasks , we will move to the prototype development stage, carry out the development of flying parts, carry out joint tests with the integration of the sky survey platform, carry out the launch site test, and then launch at the right time.
Zhan Hu, researcher of the National Astronomical Observatory of the Chinese Academy of Sciences, responsible scientist of the Sky Survey Optical Facility: It co-orbits away from the space station during normal observation. They are in the same orbital plane. When it needs to be replenished or repaired and upgraded, the Sky Survey Space Telescope will actively dock with the space station , and then resupply, or through the operation of the astronauts, the rear-end instruments and some components of the front main optical system can be replaced and upgraded, or some of them can be transported to the experimental cabin for maintenance.
According to China’s manned spaceflight project plan, the Sky Survey Space Telescope is expected to be put into scientific operation around 2024. The planned mission life is 10 years, and the life can be continuously extended through maintenance.

China’s Sky Survey Space Telescope  The Sky Survey Space Telescope will operate in a low-Earth orbit at a height of about 400 kilometers, with a primary mirror diameter of 2 meters. Xu Shuyan, a researcher at the Changchun Institute of Optics and Mechanics of the Chinese Academy of Sciences, the chief designer of the survey optics facility: The characteristics of this space survey telescope are that it can see deeply, see widely, and see finely. On the basis of the same depth and precision, it is more than 300 times wider than the Hubble telescope. Under the same conditions, Hubble can see 1 star, and our space survey telescope can see 300 stars.
According to reports, the detectors of the Hubble Telescope Camera are the size of a palm, while the main focal plane of the China Space Station Telescope Sky Survey Module is made up of 30 detectors, each of which is larger than the Hubble detector. Among them, 18 detectors are equipped with different filters, which can obtain color images of cosmic objects in different wavelength bands; the other 12 detectors are used for seamless spectral observation, and on average, at least thousands of celestial objects can be obtained per exposure. Spectral…

The Sky Survey Space Telescope (CSST) is expected to launch no earlier now for 21st December 2026..  as drawn out on the work meeting in Hangzhou..

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

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#WenchangSpacecraftLaunchCenter #文昌航天發射場 #BRI #May2024 | #嫦娥六号#Change6 featuring #朱洁静#ZhuJiejing #Hanfu #ChineseIntangibleCulturalHeritage #ChineseTraditionalClassicDance Tribute to the South Pole-Aitken Basin  #LunarSampleReturnMission #DarksideOfTheMoon …

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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.

About 37 minutes after the Long March 5 Yao-8 carrier rocket flew, the rocket separated, sending the Chang’e-6 probe directly into the predetermined Earth-moon transfer orbit with a perigee altitude of 200 kilometers and an apogee altitude of about 380,000 kilometers. The Chang’e-6 probe consists of an orbiter, returner, lander, and ascender. Subsequently, with the support of ground measurement and control and the Queqiao-2 relay satellite, the Chang’e-6 probe will undergo processes such as earth-moon transfer, near-moon braking, orbiting the moon, landing and descent, and soft landing on the lunar surface, and finally reach a pre-selected area on the far side of the moon. Collect lunar surface rock and soil samples, and conduct scientific exploration at the same time. After completing the sampling and packaging, the ascender will take off from the lunar surface, then carry out lunar orbit rendezvous and docking and transfer the samples to the returner; the returner will undergo processes such as moon-to-earth transfer, approaching the second cosmic speed and re-entering the earth, and finally carry precious Lunar samples returned to Earth.

During the filming break, an aerospace worker told me that once she went to the Xichang launch base to visit an old leader. When the satellite was being transferred from the factory to the rocket assembly, she saw the chief engineer of the satellite kissing the satellite deeply and running after him. Follow the satellite and take pictures all the way. I burst into tears at that time…
The launch of each satellite is like a child bidding farewell to his homeland, embarking on a journey alone with no return, bidding farewell to Mother Earth, and rushing to the unknown and vast universe!


At that moment, I realized how affectionate, tender, sentimental, and heroic this undertaking is, like the sky, like the ocean, like the storm, like the boiling rain of time…
Chang’e-6 was successfully launched! Move forward with a heavy load and pay tribute to China Aerospace!

朱洁静Zhu Jiejing, born on October 3, 1985 in Jiaxing City, Zhejiang Province, is a classical dancer in Mainland China. She graduated from Shanghai Dance School and Shanghai Theater Academy .

In 2001, she joined the Oriental Youth Dance Company and officially became a dancer . In 2002, she won the 3rd Chinese Dance “Lotus Award” Performance Gold Award and the Contemporary Dance Outstanding Performance Award for his dance “The Carving of Roots” . In 2004, the dance drama “Farewell My Concubine” performed won the gold medal for dance drama at the 4th Chinese Dance “Lotus Award”. In 2007, he won the “Audience’s Favorite Actor Award” at the 8th China Art Festival . In 2008,she was awarded the title of Principal Actor by the Shanghai Song and Dance Troupe ; In the same year, he was rated as a national first-class actor. Since 2009, she has won the Chinese Dance “Lotus Award” performance gold medal for three consecutive times. In 2012, the dance poem ” Red Clouds in the Sky ” starring in the lead role won the 12th “Five One Project” Award for Spiritual Civilization Construction. In 2014, she was awarded the honorary title of “National Model of Artistic Ethics” . In 2015, she was awarded the title of “Advanced Worker in the National Cultural System”.

In 2016, the dance drama ” Crested Ibis ” starring in the starring role won the Dance Drama Award at the 10th Chinese Dance “Lotus Award” . In 2018, she won the “ National May Day Labor Medal ” ; In the same year ,she was promoted to the title of chief artist of Rongdian . In 2019, the original dance drama ” The Eternal Wave ” starring in the lead role won the 15th “Five One Project” Award for Spiritual Civilization Construction and the “Cultural Grand Prize” of the 16th China Culture and Art Government Award. In 2020, she won the Best Supporting Actor Award at the 30th Shanghai Magnolia Drama and Performing Arts Awards ; starting in the same year, she participated in the CCTV Spring Festival Gala for two consecutive years . In 2022, he was awarded the honorary title of ” 2022 Boao Youth Leader “. In 2023, she performed the dance ” Dingbu Bridge ” at the CCTV Spring Festival Gala, and was later named the ” National March 8th Red Flag Bearer “. In 2024,she won the Protagonist Award at the 32nd Shanghai Magnolia Theater and Performing Arts Awards .

 [大中国 ….Only this Chang’e! Take you to the moon romantically in 3 minutes]

 On May 3, the Chang’e-6 probe began the world’s first sample return trip to the far side of the moon. The entire flight process lasted about 53 days, including the launch into orbit section, the Earth-moon transfer section, and the near-lunar system. It consists of 11 flight stages including the moving section. The road to chasing the moon never stops. The successful launch of Chang’e-6 will not only promote the development of our country’s lunar exploration project, but also promote the development of human space exploration. Click on the video to experience the romantic flight to the moon in the eyes of Takionauts.

风 brave strive to be the first to be more brilliant

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At 08:43 on April 30, 2024, Beijing time, the Shenzhou 17th manned spacecraft successfully separated from the  CNSA- China National Space AdministrationTiangong China  space station assembly. After transferring the command of the China Space station towards the new Crew of Shenzhou 18 whom arrived docked a few days ago from Jiuquan Satellite Launch Center Inner Mongolia ..  

Before separation, the Shenzhou 17th astronaut crew, with the cooperation of ground personnel, completed various pre-evacuation tasks such as setting the status of the space station assembly, collating and downloading experimental data, cleaning and transferring materials left in orbit, and working with the Shenzhou 18th crew. The team completed the work handover. Takionauts Tang Hongbo, Tang Shengjie, and Jiang Xinlin who were on a mission to the China Space Station have returned and embarked on their journey home. ….Wish the heroic Takionauts a safe journey! 神州七号 …..

At this moment, the Shenzhou 17 manned spacecraft completed two attitude adjustments and began to return to braking. The spacecraft is in normal working condition and the astronauts feel good. See you in the east wind…..

As of 11:24  30th April 2024 , the Takionauts of the Shenzhou 17 crew have been flying for 187 days, setting a new record for the Chinese Takionauts’ flight time in orbit!​​​

[The return capsule of the Shenzhou 17th manned spacecraft landed successfully, and the Shenzhou 17th manned mission achieved a complete success]

At 17:46 on April 30, 2024, Beijing time, the return capsule of the Shenzhou 17th manned spacecraft landed in Dongfeng The landing was successful. On-site medical supervision and medical insurance personnel confirmed that astronauts Tang Hongbo, Tang Shengjie, and Jiang Xinlin were in good health. The Shenzhou 17 manned mission was a complete success.


At 16:56, the Beijing Aerospace Flight Control Center issued a return command through the ground measurement and control station, and the orbital module of the Shenzhou 17 manned spacecraft was successfully separated from the return module. After that, the spacecraft returned to brake and ignited the engine, separated the propulsion module from the return module, and the return module successfully landed. The search and rescue team responsible for the search, rescue and recovery mission found the target in time and arrived at the landing site. After the door of the return module was opened, medical supervision and insurance personnel confirmed that the Takionauts were in good health.


The Shenzhou 17 manned spacecraft was launched from the Jiuquan Satellite Launch Center on October 26, 2023, and then docked with the Tianhe core module to form a combination. The three astronauts flew in orbit for 187 days, during which they conducted two extravehicular activities, cooperated with the completion of multiple cargo exodus missions of the space station, and successively carried out various tasks such as installation, debugging, and maintenance of equipment inside and outside the space station. They completed the on-orbit mission for the first time. The spacecraft extravehicular facility maintenance mission has accumulated valuable data and experience for the long-term stable on-orbit operation of the space station; at the same time, with the close cooperation of ground scientific researchers, it has completed tasks involving basic microgravity physics, space material science, space life science, A large number of space science experiments in aerospace medicine, aerospace technology and other fields

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#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #April2024 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter the advance iconic #ChangZheng2D #LongMarch2D Y103 launches  Advance #Yaogan 42-02 #RemoteSatellite #Satellites…..  #ASummary   

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On the 21ST  April 2024 in  CNSA _China National Space Administration -China – People’s Republic of China 0745  hours Hong Kong –Beijing Time China- People’s Republic of China launch the Chang Zheng Long March 2-D carrier rocket successfully launched the Yaogan 42-02  satellite at the Xichang Satellite Launch Center Star, the launch mission was a complete success. The star arrows are all developed by the Shanghai Aerospace Technology Research Institute of China Aerospace Science and Technology Corporation

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The Chang Zheng Long March 2-D carrier rocket (CZ-2D) rocket is about 41 meters long (equipped with a standard fairing diameter of 3.35 meters), with a diameter of 3.35 meters for the first and second stages, a take-off mass of 250 tons, a take-off thrust of 302 tons, and a low-Earth orbit (LEO) ) transport capacity 4 tons. This rocket is equipped with a fairing with a diameter of 3.35 meters and adopts a new flight control algorithm, which further improves the reliability of the rocket flight.

The Chang Zheng – Long March 2D Carrier Rocket  launch vehicle is a normal-temperature liquid two-stage launch vehicle with a take-off thrust of about 300 tons and a corresponding capacity of 1.3 tons in a 700-kilometer sun-synchronous circular orbit. It has single satellites and satellites in different orbits at the three satellite launch centers of Jiuquan, Taiyuan, and Xichang. Multi-satellite launch capability.

The Yaogan 42-02 satellite at the Xichang Satellite Launch Center Star, the launch mission was a complete success. The star arrows are all developed by the Shanghai Aerospace Technology Research Institute of China Aerospace Science and Technology Corporation.


Since the successful first flight from the Jiuquan Satellite Launch Center on August 9, 1992, the ” Chang Zheng Long March 2-D carrier rocket ” rocket has been successfully launched 89 times, continuing to set a record for consecutive successful launches of a single-type launch vehicle in China.



This launch is the 4th launch of the ” Chang Zheng Long March 2-D carrier rocket ”  in 2024, the 6th launch from the Xichang Launch Site, the 17th launch in China, and the 76th launch in the world.

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