Yaogan 4
Mission information
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
609.33 km
Apogee
632.07 km
Inclination
97.9°
Period
98.5 min
Semi-major axis
6998.8 km
Velocity
7.52 km/s
Mission timeline
Launch time
2008-12-01 00:00:00
Decayed time
Transmitters
Telemetry decoder Yaogan 4
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Space-Track.org
TLE updated
2025-04-05 08:15:20
Two-line elements (TLE)
1 33446U 08061A 25095.06942391 .00003537 00000-0 45359-3 0 9997
2 33446 97.9007 28.1656 0016232 60.4854 299.7975 14.81797318880758