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一箭三星 中国成功发射资源一号02D卫星

请订阅:https://www.youtube.com/chinanews?sub_confirmation=1 中国在太原卫星发射中心用长征四号乙运载火箭,成功将资源一号02D卫星(又名5米光学卫星)和两颗小卫星发射升空,卫星顺利进入预定轨道,任务获得圆满成功。 资源一号02D卫星是中国空间基础设施规划中的重要...

Long March 4B | Ziyuan-2D, Tianyi MV-1, BNU-1

Long March 4B

Family: Long March 4
Configuration: B

The Long March 4B (Chinese: 长征四号乙火箭), also known as the Chang Zheng 4B, CZ-4B and LM-4B is a Chinese orbital carrier rocket. Launched from Launch Complex 1 at the Taiyuan Satellite Launch Center, it is a 3-stage rocket, used mostly to place satellites into low Earth and sun synchronous orbits.

Specifications
  • Stages
    3
  • Length
    44.1 m
  • Diameter
    3.35 m
  • Fairing Diameter
  • Launch Mass
    249 T
  • Thrust
    2961 kN
Family
  • Name
    Long March 4B
  • Family
    Long March 4
  • Variant
    B
  • Alias
  • Full Name
    Long March 4B
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
    4200 kg
  • Geostationary Transfer Orbit
    1500 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity

China Aerospace Science and Technology Corporation

Circle Image
Chairman & President: Lei Fanpei Founded: 1999 Successes: 446 Failures: 13 Pending: 10

Agency Type: Government

The China Aerospace Science and Technology Corporation (CASC) is the main contractor for the Chinese space program. It is state-owned and has a number of subordinate entities which design, develop and manufacture a range of spacecraft, launch vehicles, strategic and tactical missile systems, and ground equipment. It was officially established in July 1999 as part of a Chinese government reform drive, having previously been one part of the former China Aerospace Corporation. Various incarnations of the program date back to 1956.

INFO WIKI

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