Rocket Details

In-depth specifications and launch history

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Long March 5B/YZ-2

Long March 5B/YZ-2

Long March Family

About This Rocket

No detailed information available for this rocket.

Physical Specifications

Height53.66 m
Diameter5 m
Launch Mass837 kg
Stages2

Performance

LEO CapacityN/A kg
GTO CapacityN/A kg
Thrust10,565 kN
Launch CostN/A

Manufacturer

China Aerospace Science and Technology Corporation logo

China Aerospace Science and Technology Corporation

(CASC)

GovernmentCHNFounded 1999

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.

Total Launches

538

Success: 524Failed: 14

Success Rate

97.4%

Landing Success

0%

0/0 attempts

AdministratorChairman & President: Lei Fanpei
Vehicle FamilyLong March
Consecutive Successes80

Technical Information

ReusableNo

Launch Statistics

Maiden FlightDec 16, 2024
Total Launches3
Success: 3Failed: 0
Landing Success0/0

Additional Information

VariantB/YZ-2
Consecutive Successes3