YAOGAN 21
Mission information
Name
YAOGAN 21
Другие названия
2014-053A
Call sign
Satellite ID
UOBH-0478-4458-7492-3646
NORAD ID
NORAD ID слежения
Operator
Network
Страна спутника
China
Web-site
Status
Active
The satellite is in orbit
The network has not received data from this satellite for a long time
The satellite is in orbit
The network has not received data from this satellite for a long time
Orbital parameters of the satellite
Perigee
476.65 km
Apogee
490.03 km
Inclination
97.1°
Period
95.6 min
Semi-major axis
6861.4 km
Velocity
7.61 km/s
Mission timeline
Launch time
2014-09-08 00:00:00
Decayed time
2012-09-08 00:00:00
Transmitters
Telemetry decoder YAOGAN 21
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak
TLE updated
2026-06-25 21:56:11
Two-line elements (TLE)
1 40143U 14053A 26176.61918354 .00011662 00000+0 44867-3 0 9991
2 40143 97.1477 216.4927 0009816 68.8943 291.3345 15.26492745656247