Cosmos 2561
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
426.40 km
Apogee
441.78 km
Inclination
97.0°
Period
94.6 min
Semi-major axis
6812.2 km
Velocity
7.63 km/s
Mission timeline
Launch time
2022-10-21 00:00:00
Decayed time
Transmitters
Telemetry decoder Cosmos 2561
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (SatNOGS)
TLE updated
2025-09-02 20:52:25
Two-line elements (TLE)
1 54109U 22137A 25245.74347965 .00019742 00000+0 44781-3 0 9996
2 54109 96.9647 311.3646 0011287 11.9654 348.1860 15.43029076161893