Shijian 29 A-B

Launch Success

Liftoff Time (GMT)

22:40:00

Tuesday December 30, 2025

Mission Details

Track Payloads

Shijian 29 A-B

2 satellites officially described as for "demonstration of new technologies for spatial targets detection" purposes.

Geostationary Transfer Orbit

2 Payloads

Rocket

Active
Long March 7A

Active Since 2020

China Aerospace Science and Technology Corporation logo

Agency

CASC

Rocket

Diameter: 3.35m

Height: 58m

Payload to Orbit

LEO: 12,000 kg

GTO: 7,000 kg

Liftoff Thrust

7,128 Kilonewtons

Fairing

Diameter: 4.2m

Height: 12.4m

Stages

3

Strap-ons

4

Launch Site

General Trajectory

NE

SE

Launching

East

LC-201

Wenchang Space Launch Site, China

Fastest Turnaround

27 days 8 hours

Stats

Long March 7A


14th

Mission

6th

Mission of 2025

2025


323rd

Orbital launch attempt