Horizon
Mission information
Name
Horizon
Call sign
RS59S
Satellite ID
YDID-3447-4202-8525-9942
NORAD ID
Status
Active
The satellite is in orbit
The satellite is in orbit
Orbital parameters of the satellite
Perigee
430.81 km
Apogee
442.40 km
Inclination
97.3°
Period
94.6 min
Semi-major axis
6814.5 km
Velocity
7.64 km/s
Mission timeline
Launch time
2024-11-04 00:00:00
Decayed time
2024-11-05 00:00:00
Transmitters
Telemetry decoder Horizon
Decoder name
geoscan
Decoder fields
Last observers
Observer
Time of receipt
2025-09-06 02:35:31 UTC
2025-09-05 23:25:22 UTC
2025-09-05 23:22:41 UTC
2025-09-05 20:36:59 UTC
2025-09-05 20:34:51 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (active)
TLE updated
2025-09-05 12:52:39
Two-line elements (TLE)
1 61757U 24199Y 25248.25204404 .00040657 00000+0 94254-3 0 9991
2 61757 97.3414 118.0388 0008667 209.3577 150.7185 15.42265922 93631