CASC
/
ChinaSat 3B
Launch Success
Liftoff Time (GMT)
11:50:00
Tuesday May 20, 2025
Watch Replay
Official Livestream
Mission Details
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Track Payloads
ChinaSat 3B
Chinese communication geostationary satellite for unknown purposes.
Geostationary Transfer Orbit
1 Payload
Rocket
Agency
CASCRocket
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
Stats
Long March 7
19th
Mission
2nd
Mission of 2025
2025
109th
Orbital launch attempt