TJSW-23

Launch Success

Liftoff Time (GMT)

12:30:00

Saturday December 20, 2025

Mission Details

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Track Payloads

TJSW-23

Chinese classified satellite claimed to be for communication technology test purposes. Actual mission not known.

Geostationary Transfer Orbit

1 Payload

Rocket

Active
Long March 5

Active Since 2017

China Aerospace Science and Technology Corporation logo

Agency

CASC

Rocket

Height: 57m

Payload to Orbit

LEO: 32,000 kg

GTO: 14,000 kg

Liftoff Thrust

10,565 Kilonewtons

Fairing

Diameter: 5.2m

Height: 20m

Stages

3

Strap-ons

4

Launch Site

General Trajectory

NE

SE

Launching

East

LC-101

Wenchang Space Launch Site, China

Fastest Turnaround

57 days 22 hours

Stats

Long March 5


10th

Mission

2nd

Mission of 2025

2025


312th

Orbital launch attempt