Key statistics
Satellite TJS-19 at a glance.
Uptime
215
Days in orbit
Revolutions
≈ 1.0
Per day
Orbit
GEO
Geostationary Orbit
Inclination
3.6
Latest
Satellite identification and parameters
Extended collection of information and parameters for TJS-19.
Object identification
Identified? True
Debris? False
Object name: TJS-19
International designator: 2025-097A
Object number (NORAD): 63924
Object ID (CCSDS): 63924
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 1436.034 minutes
Inclination: 3.6115 deg
SMA: 42163.5 km
Apoapsis: 35799.329 km
Periapsis: 35771.4 km
RAAN: 314.7656 deg
Eccentricy: 0.0003312
Argument of periapsis: 303.0417 deg
Mean anomaly: 251.6775 deg
Mean motion: 1.0027618 rev/day
Mean motion (dot): -0.00000266 rev/day2
B* drag term: 0.0 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 8:06 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 7:06 p.m. UTC
TLE line 0: 0 TJS-19
TLE line 1: 1 63924U 25097A 25346.79605257 -.00000266 00000-0 00000+0 0 9992
TLE line 2: 2 63924 3.6115 314.7656 0003312 303.0417 251.6775 1.00276180 2270
Live tracking on map
Real-time ground track for satellite TJS-19.
In-orbit conjunctions
There are no conjunctions computed for TJS-19, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
Chinese classified satellite claimed to be for communication technology test purposes. Actual mission not known.
TJS-19 was lifted into orbit during the mission ‘Long March 3C/E | TJSW-19’, on board a Long March 3 space rocket.
The launch took place on May 12, 2025, 6:09 p.m. from Launch Complex 3 (LC-3/LA-1).
For more information about the launch, click the button.
Long March 3C/E | TJSW-19
Agency: N/A
Status: Launch Successful
Launch date: May 12, 2025, 6:09 p.m. UTC
Rocket: Long March 3
Launch pad: Launch Complex 3 (LC-3/LA-1)
Location: Xichang Satellite Launch Center, People's Republic of China
...
Latest news about this satellite
China adds to classified TJS, Yaogan satellite series with two launches
China has added new spacecraft to two separate classified satellite series with a pair of launches across Sunday and Monday. The post China adds to classified TJS, Yaogan satellite series with two launches appeared first on SpaceNews.
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