To Be Confirmed
Long March 4B | Unknown Payload
China Aerospace Science and Technology Corporation
Mission Status
Awaiting official confirmation - current date is known with some certainty.
Mission Updates
Added launch per NOTAMs; Launch vehicle and payload identities extremely uncertain.
Source →Mission Details
Details TBD.
Mission Type Unknown
Orbit Unknown
Launch Window 06:00 PM -
09:00 PM
Rocket Configuration
Name Long March 4B
Manufacturer China Aerospace Science and Technology Corporation
Height 44.1 m
Diameter 3.35 m
Maiden Flight 1999-05-10
Success Rate 57/58
(98%)
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.