Ionosfera-M №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
816.45 km
Apogee
818.90 km
Inclination
98.6°
Period
102.6 min
Semi-major axis
7195.8 km
Velocity
7.44 km/s
Mission timeline
Launch time
2025-07-25 05:54:00
Decayed time
Transmitters
Telemetry decoder Ionosfera-M №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
2025-11-08 09:44:19
Two-line elements (TLE)
1 64877U 25155B 25312.18596138 .00000130 00000-0 78878-4 0 9990
2 64877 98.5727 274.9589 0001712 100.3526 259.7845 14.21428509 15006
