TJSW-19

Placed the classified TJS-19 communication technology experiment satellite into geosynchronous transfer orbit from Xichang, the first Long March 3C flight in nearly four years.

Outcome

Success

Orbit

GTO

Geostationary transfer orbit

Payload to orbit

3 T (est.)

Flight

3rd

of 3 Long March 3C/E flights

Date and time

12 May 2025, 18:09 UTC

Rocket

Long March 3C/E

Builder

CASC

Launch site

Launch Complex 3 (LC-3/LA-1), Xichang Satellite Launch Center, People's Republic of China

Payload

Government/Top Secret

International designator

2025-097

Launches in 2025

101st of 329

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