Long March 4B
Long March familyChina Aerospace Science and Technology CorporationActive
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
- Thrust
- 2,961 kN
- Height
- 44.1 m
- Diameter
- 3.35 m
- Launch mass
- 249 t
- Stages
- 3
- LEO capacity
- 4,200 kg
- GTO capacity
- 1,500 kg
Specifications from Launch Library. Figures the operator has not published are omitted.
Flight record
57flightswith a definitive outcome
98.2%success rate56 of 57
37success streakcurrent
Counted from padside's own launch record, the same basis as the stats page.