Tag: 西昌衛星發射中心

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #Decemberr2023 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter the advance iconic #ChangZheng2D  #LongMarch2D  launches  Advance #Yaogan #RemoteSensing 39 number Nine #Satellite ….

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On the 10th December 2023 in  CNSA _China National Space Administration -China – People’s Republic of China 0958 hours Hong Kong –Beijing Time China- People’s Republic of China launch the Chang Zheng – Long march 2D  Carrier Rocket launching from station form Xichang Satellite Launch Center Sichuan Province….. In which中国 successfully launched the Yaogan remote sensing 39 satellite, Was developed by the Fifth and Eighth Institutes of China Aerospace Science and Technology Corporation. Space, the satellite successfully entered the scheduled orbit, and the launch mission was a complete success. This mission is the 500th flight of the Long March series of launch vehicles….

Records are made and broken. We look forward to the next 100 times coming as soon as possible!

Successfully launched from the Xichang Satellite Launch Center, accurately sending the Remote Sensing 39 satellite into the predetermined orbit. This launch is the 500th launch of the Long March series of launch vehicles, once again setting a new height for China’s aerospace industry.


“Long March 2D” is a medium-sized two-stage room-temperature liquid launch vehicle developed by the Eighth Institute of Aerospace Science and Technology. The first and second stages are powered by dinitrogen tetroxide/uniform dimethylhydrazine propellant. The arrow is 41 meters long, with a diameter of 3.35 meters for both the first and second levels, a take-off mass of 250 tons, a take-off thrust of 302 tons, a low-Earth orbit (LEO) transport capacity of 4.0 tons, a 500-kilometer sun-synchronous orbit (SSO) transport capacity of 1.5 tons, and 700 Kilometer sun-synchronous orbit has a transport capacity of 1.3 tons. This rocket uses an extended fairing with a diameter of 3.35 meters, and the height of the entire rocket is increased by several meters. At present, the rocket’s effective working time at the launch site has been shortened to 10 days, making it one of the rocket models with the shortest working cycle at the domestic launch site.

It took 37 years for the Long March series rockets to achieve the first 100 launches, the second 100 launches in 7 and a half years, the third 100 launches in more than 4 years, and the fourth 100 launches in 2 years and 9 months. The fifth 100 times only took 2 years. From scratch, from small to large, from weak to strong, from the first time to the 500th time, China Aerospace has demonstrated China’s rocket speed to the world……

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

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #November2023 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter the advance iconic #ChangZheng2D  #LongMarch2D  launches advance CX-20 and other satellite Internet technology  #TestSatellites  #Satellite ….

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On the 23th November 2023 in  CNSA _China National Space Administration -China – People’s Republic of China 1800  hours Hong Kong –Beijing Time China- People’s Republic of China launch the Chang Zheng – Long march 2D  Carrier Rocket launching from station form Xichang Satellite Launch Center Sichuan Province….. in which中国 successfully launched the At 18:00 on November 23, 2023, the “Long March 2D” Yao 59/”Yuanzheng 3″ Yao 2 upper stage carrier rocket carrying CX-20 and other satellite Internet technology test satellites was ignited and lifted off from the Xichang launch site , successfully sent the satellite directly into orbit.

In which Yuanzheng-3 returned to the world after 5 years and transformed into the Long March-2D third-stage rocket to directly send stars into orbit.

The satellite Internet technology test satellite CX-20 was developed by the Microsatellite Innovation Institute of the Chinese Academy of Sciences (Shanghai Microsatellite Engineering Center), and other satellites were developed by the Eighth Academy of China Aerospace Science and Technology Corporation.

“Long March 2D” is a medium-sized two-stage room-temperature liquid launch vehicle developed by the Eighth Institute of Aerospace Science and Technology. The primary and secondary main power uses dinitrogen tetroxide/uniform dimethylhydrazine propellant. The arrow is 41 meters long, with a diameter of 3.35 meters for both the first and second levels, a take-off mass of 250 tons, a take-off thrust of 302 tons, a low-Earth orbit (LEO) transport capacity of 4.0 tons, a 500-kilometer sun-synchronous orbit (SSO) transport capacity of 1.5 tons, and 700 The SSO transport capacity per kilometer is 1.3 tons. This rocket uses an extended fairing with a diameter of 4 meters, which is the first time it is used at the Xichang launch site. The rocket launch site process was shortened from 43 days to 29 days. Since its successful first flight, the “Chang Erding” rocket has achieved 84 consecutive victories, continuing to set a record of consecutive victories for a single-type launch vehicle in my country. This year, the “Chang Er Ding” rocket has carried out 12 launch missions.

The upper stage of the “Yuanzheng-3” was developed by the Eighth Institute of Aerospace Science and Technology. It has independent orbital maneuverability and can fly in orbit for up to 48 hours. It is equipped with a squeeze engine with a thrust of 5,000 N and can fire more than 20 times. , can independently plan the optimal flight path based on the orbital state when separated from the rocket, and perform off-orbit multi-satellite deployment in medium and low orbits and constellation network repair deployment. At the same time, the “Yuanzheng-3” upper stage adopts a modular and standardized design, which can be adapted to be used with a variety of launch vehicles, which can greatly improve our country’s capabilities in rapid and flexible space access, space transfer and space utilization.

This mission is the first time that the “Yuanzheng-3” upper stage has made its first mission in five years since its successful first flight. It is also the first time it has performed a mission at the Xichang launch site. In order to further improve the carrying capacity, the “Yuanzheng-3” upper stage and the “Long March-2D” rocket of this mission have adopted a joint flight state for the first time, and the “Yuanzheng-3” has become the third stage of the three-stage rocket. The separation point of this secondary rocket is suborbital. Three seconds after separation, the “Yuanzheng-3” ignited into orbit, and then ignited again to reach the predetermined orbit. After sending the satellite into orbit, the “Yuanzheng-3” actively controlled deorbiting through two ignitions. .

This launch is the 12th launch of the “Long March 2D” rocket in 2023, the 13th launch of the Xichang Launch Site, the 54th launch of China, and the 189th launch of the world. At the same time, this launch is also the 498th launch of the “Long March” series of launch vehicles.

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

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #October2023 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter the advance iconic #ChangZheng2D #LongMarch2D Yao 85 launches #Yaogan 39   #RemoteSensing 39 #Satellite ….

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On the 24th October 2023 in  CNSA _China National Space Administration -China – People’s Republic of China 0403  hours Hong Kong –Beijing Time China- People’s Republic of China launch the Chang Zheng – Long march 2D  Yao 85  Carrier Rocket launching from station form Xichang Satellite Launch Center Sichuan Province…..

[The 200th launch of the Long March series launch vehicle of the Eighth Aerospace Science and Technology Group]

At 4:03 Beijing time today on the 24th October 2023, the Chang Zheng- Long March 2D carrier rocket ignited and took off at the Xichang Satellite Launch Center in my country, and then sent the Yaogn Remote Sensing 39 satellite into the predetermined orbit. The launch mission was a complete success. Remote Sensing 39 satellite was developed by the Fifth and Eighth Institutes of China Aerospace Science and Technology Corporation. This mission was the 492nd launch of the Long March series of launch vehicles and the 200th launch of the Long March series of launch vehicles developed by the Eighth Institute.

“Long March 2D” is a medium-sized two-stage normal-temperature liquid launch vehicle developed by the Eighth Academy of Sciences. The main power of the entire rocket is dinitrogen tetroxide/uniform dimethyl hydrazine propellant. The Chang Zheng Long March 2D Carrier Rocket is 41 meters long, with a diameter of 3.35 meters for both the first and second levels, a take-off mass of 250 tons, a take-off thrust of 302 tons, a low-Earth orbit (LEO) transport capacity of 4.0 tons, a 500-kilometer sun-synchronous orbit (SSO) transport capacity of 1.5 tons, and 700 The SSO transport capacity per Kilometer is 1.3 tons. This rocket uses an extended fairing with a diameter of 3.35 meters, which significantly increases the Chang Zheng Long March 2D Carrier Rocket length.

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

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #October2023 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter the advance iconic #ChangZheng2D #LongMarch2D Yao 84 launches #Yaogan 39 03  #RemoteSensing 39 #Satellite ….

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On the 5th October 2023 in  CNSA _China National Space Administration -China – People’s Republic of China 0824 hours Hong Kong –Beijing Time China- People’s Republic of China launch the Chang Zheng – Long march 2D  Yao 84  Carrier Rocket launching from station form Xichang Satellite Launch Center Sichuan Province…..

At 08:24 on October 5, 2023, the ” Chang Zheng- Long March 2D” Ya84 carrier rocket carrying the “Yaogan 39” 03 satellites was launched from Station 3 of the Xichang Launch Site, accurately delivering the satellite to into a predetermined orbit.

The 03 satellites of this mission, “Yaogan 39”, were developed by the Fifth Academy and the Eighth Academy of China Aerospace Science and Technology Corporation.

“Long March 2D” is a medium-sized two-stage normal-temperature liquid launch vehicle developed by the Eighth Academy of Sciences. The main power of the entire rocket is dinitrogen tetroxide/uniform dimethyl hydrazine propellant. The arrow is 41 meters long, with a diameter of 3.35 meters for both the first and second levels, a take-off mass of 250 tons, a take-off thrust of 302 tons, a low-Earth orbit (LEO) transport capacity of 4.0 tons, a 500-kilometer sun-synchronous orbit (SSO) transport capacity of 1.5 tons, and 700 The SSO transport capacity per Kilometer is 1.3 tons. This rocket uses an extended fairing with a diameter of 3.35 meters, which significantly increases the arrow length.

From its successful first flight to this launch, the “Long March 2D” rocket has achieved 81 consecutive victories, continuing to set a record for consecutive victories for a single launch vehicle in my country. At the same time, this launch is the 490th launch of the “Long March” series of launch vehicles. Since the successful first flight of “Long March 5B” on May 5, 2020 (the 331st launch of the Long March rocket), the “Long March” rocket has achieved 160 Winning streak, winning streak record continues to hit new highs.

 This launch is the 9th launch of the “Long March 2D” rocket in 2023, the 10th launch at the Xichang Launch Site, the 46th launch in China, and the 160th launch in the world.

The Long March Rockets achieved 160 consecutive victories!

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

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #September2023 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter the advance iconic #ChangZheng2D #LongMarch2D Yao 83 launches #Yaogan 39  #RemoteSensing 39 #Satellite ….

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On the 17th September 2023 in  CNSA _China National Space Administration -China – People’s Republic of China 1213  hours Hong Kong –Beijing Time China- People’s Republic of China launch the Chang Zheng – Long march 2D  Yao 83 Carrier Rocket launching from station form Xichang Satellite Launch Center Sichuan Province…..

The Chang Zheng- Long March 2D Yao 83 carrier rocket ignited and took off at the Xichang Satellite Launch Center, and then successfully sent the Remote Sensing 39 satellite accurately into the predetermined orbit. The launch mission was a complete success. So far, China Aerospace Science and Technology Corporation has successfully completed its 30th space launch mission this year, winning all 30 times. The Long March 2D launch vehicle is a room-temperature liquid two-stage launch vehicle developed by the Eighth Academy of China Aerospace Science and Technology Corporation. It has the ability to launch single and multiple satellites with different orbital requirements. Its 700-kilometer sun-synchronous orbit carrying capacity is 1.3 Ton.

Remote Sensing Satellite 39 was developed by the Aerospace Dongfanghong Satellite Co., Ltd. of the Fifth Academy of China Aerospace Science and Technology Corporation and the Eighth Academy of China Aerospace Science and Technology Corporation. This launch is the 488th launch of the Long March series of launch vehicle….

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