OPS 5644
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
757.03 km
Apogee
812.72 km
Inclination
99.2°
Period
101.9 min
Semi-major axis
7163.0 km
Velocity
7.47 km/s
Mission timeline
Launch time
1977-06-05 00:00:00
Decayed time
1977-06-05 00:00:00
Transmitters
Telemetry decoder OPS 5644
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Space-Track.org
TLE updated
2025-08-03 17:33:23
Two-line elements (TLE)
1 10033U 77044A 25215.51018198 .00000267 00000-0 11864-3 0 9995
2 10033 99.1590 242.4543 0038849 69.5046 291.0298 14.31204801322718