China Aerospace Science and Technology Corporation
Long March 4B
B
Active
Overview
/01The 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.
Manufacturer
China Aerospace Science and Technology Corporation
Variant
B
Alias
N/A
Maiden Flight
May 10, 1999
Technical Specifications
/0244.1 m
Length
3.35 m
Diameter
0 t
Launch Mass
2961 kN
Liftoff Thrust
4200 kg
LEO Capacity
1500 kg
GTO Capacity
Launch Record
/0356
Total Launches
55
Successful
1
Failed
98.2%
Success Rate
0
Attempted Landings
0
Successful Landings
0
Failed Landings
0
Consecutive Successes