Long March 3B/E | Unknown Payload

Unknown

Open11:00:00 AMClose

Time to liftoff

T−

00D

00H

00M

00S

Window Opens

Thu, Jul 23, 2026

11:00 AM UTC

Net Precision

Hour

— Mission

Unknown Payload

Unknown· N/A

Details TBD.

— Rocket

Long March

Long March 3B/E

The Long March 3B / E (G2) (CZ-3B / E) is one of the most successful medium-range launchers and the strongest variant of the CZ-3 series. It was specially developed for the transport of heavy communications satellites into a geostationary transfer orbit. The additional designation "E" stands for a higher payload fairing, stretched boosters and extended fuel tanks at the first stage, over the CZ-3B.

Length: 56.3 m
Diameter: 3.35 m
Launch Mass: 456 t
LEO Capacity: 12,000 kg
GTO Capacity: 5,500 kg
Maiden Flight: 2007

Launches

Success

— Launch Provider

Government

China Aerospace Science and Technology Corporation

Est. 1999 · Chairman & President: Lei Fanpei

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.

601

Total

586

Success

Pending

Long March 3B/E | Unknown Payload

Unknown Payload

Long March 3B/E

Launch Complex 2 (LC-2)

China Aerospace Science and Technology Corporation