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TJS 21

Chang Zheng 3B launch from Xichang (China) on November 21, 2025, carrying 1 payload. GCAT records the launch as a success.

November 21, 2025 · 10:55 UTCLaunch 2025-269Launch no. 7,130 in the log
RocketChang Zheng 3Bvariant G2?
SpaceportXichangpad LC2
OutcomeSuccess
Launch agencyCALTChina

Flight

Date and time (UTC)
November 21, 2025, 10:55
Launch designation
2025-269
Mission
TJS 21
Vehicle flight ID
Y118?

Orbit and payload

Initial perigee
180 km
Initial apogee
300 km
Inclination
51.2°
Payload mass to orbit
4.0 t
Payloads
1
GCAT launch code
OS

Payloads

PayloadDesignationOwnerMission typeMassFate
Tongxin Jishu Shiyan 212025-269ANORAD 66586General Armaments Dept. of the PLATechnology4,000 kgIn orbit

Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.