ISIS-1
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
574.48 km
Apogee
3439.12 km
Inclination
88.4°
Period
129.1 min
Semi-major axis
8384.9 km
Velocity
8.04 km/s
Mission timeline
Launch time
1969-01-30 00:00:00
Decayed time
Transmitters
Telemetry decoder ISIS-1
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Space-Track.org
TLE updated
2025-01-22 04:40:26
Two-line elements (TLE)
1 03669U 69009A 25021.93633101 .00000833 00000-0 59408-3 0 9997
2 03669 88.4470 200.1897 1708207 200.3050 152.1217 11.30162054302017