SSTL-S1 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
573.96 km
Apogee
580.15 km
Inclination
97.6°
Period
97.5 min
Semi-major axis
6955.2 km
Velocity
7.57 km/s
Mission timeline
Launch time
2018-09-16 00:00:00
Decayed time
Transmitters
Telemetry decoder SSTL-S1 4
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (active)
TLE updated
2025-04-23 11:33:42
Two-line elements (TLE)
1 43618U 18071A 25113.02263233 .00002788 00000+0 25508-3 0 9999
2 43618 97.5626 355.5187 0004459 111.0863 249.0836 14.95748939360117