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Launch Success
Liftoff Time (GMT)
15:54:00
Sunday April 27, 2025
The TL 2 (Tian Lian 2) satellite is a geostationary relay satellite based on the DFH-4 Bus (three-axis-stabilized telecommunications satellite platform). TL 2 will be used to support real-time communications between orbiting satellites and ground control stations. This system will replace the current network of ground-based space tracking and telemetry stations and space tracking ships. TL 2 represents the second generation of this relay satellite network.
Geostationary Transfer Orbit
1 Payload
Agency
CASCPrice
$29.15 million
Rocket
Height: 56.3m
Payload to Orbit
LEO: 11,500 kg
GTO: 5,550 kg
Liftoff Thrust
5,986 Kilonewtons
Fairing
Diameter: 4.2m
Height: 9.56m
Stages
3
Strap-ons
4
NE
SE
Launching
East
166th
Mission
7th
Mission of 2025
85th
Orbital launch attempt