Long March 6C

From Handwiki

Short description: Launch vehicle
Long March 6C
FunctionLaunch vehicle
ManufacturerShanghai Academy of Spaceflight Technology
Country of originChina
Size
Height43 m (141 ft)
Diameter3.35 m (11.0 ft)
Mass217,000 kg (478,000 lb)
Stages2
Capacity
Payload to LEO4,500 kg (9,900 lb)
Payload to 700 km (430 mi) SSO2,000 kg (4,400 lb)
Associated rockets
FamilyLong March
ComparableDelta II
Vega-C
Angara 1.2
Launch history
StatusIn development
Launch sitesTaiyuan LA-9A
First stage
Diameter3.35 m (11.0 ft)
Engines2 YF-100
Thrust2,376 kN (534,000 lbf) [1]
Specific impulse300 seconds (sea level)
335 seconds (vacuum) [2]
FuelRP-1/LOX
Second stage
Diameter2.9 m (9 ft 6 in)
Engines1 YF-115
Thrust180 kN (40,000 lbf) [1]
Specific impulse341.5 seconds (vacuum) [3]
FuelRP-1/LOX

The Long March 6C (CZ-6C) is a Chinese two-stage-to-orbit liquid-fueled launch vehicle made by Shanghai Academy of Spaceflight Technology. It is a dual engine first stage variant of Long March 6 or single stick variant of Long March 6A.[4] Both the first and second stages use liquid oxygen/kerosene propellants RP-1. It will be used for low Earth orbit (LEO) and Sun-synchronous orbit (SSO) launch missions, for example launching small and medium-sized military, civilian and commercial satellites in low and medium orbits.

A rideshare launch opportunity by Long March 6C was sold at an online auction in July 2023, with bidding prices starting at ¥87,000/kg. [5]

List of launches

Main page: Engineering:List of Long March launches
Flight number Serial number Date (UTC) Launch site Payload Orbit Result
1 Y1 2024 TSLC LA-9A TBA LEO Planned

References

  1. 1.0 1.1 ZHANG Wei-dong, WANG Dong-bao (2016). "New Generation Cryogenic Quick Launching Launch Vehicle and Development". Aerospace Shanghai. 
  2. "Chinese YF-100 (Russian RD-120) to Power CZ-5". SPACEPAC, The Space Public Affairs Committee. http://spacepac.org/wp/china/chinese-yf-100-russian-rd-120-to-power-cz-5. 
  3. "中国新一代液氧煤油发动机3:YF100/115主要特性 - 深空网" (in Chinese). Archived from the original. Error: If you specify |archiveurl=, you must also specify |archivedate=. https://web.archive.org/web/20160304055915/http://www.shenkong.net/Explore/1410/ZGXYDYYMYFDJ3-YF100-115ZYTX26045110.htm. 
  4. "中国新一代运载火箭将再添新成员! (China's next generation launch vehicles will receive a new member!)" (in Chinese). 19 June 2023. https://www.163.com/dy/article/I7I83PHQ0552MUWE.html. 
  5. "新聞熱話/衛星發射機會公開拍賣 每公斤8.7萬起 共享長征火箭 港企可競投" (in Chinese). Ta Kung Pao. 10 July 2023. http://www.takungpao.com.hk/231106/2023/0710/869873.html. 




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Categories: [Long March (rocket family)]


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