SECOR 13
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
1066.04 km
Apogee
1125.11 km
Inclination
99.7°
Period
108.6 min
Semi-major axis
7473.7 km
Velocity
7.32 km/s
Mission timeline
Launch time
1969-04-14 00:00:00
Decayed time
Transmitters
Telemetry decoder SECOR 13
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Space-Track.org
TLE updated
2025-09-30 01:07:17
Two-line elements (TLE)
1 3891U 69037B 25272.64262855 -.00000015 00000-0 47326-4 0 9995
2 3891 99.6833 149.9261 0039565 169.7007 245.8251 13.42962060766785