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
405.65 km
Apogee
413.74 km
Inclination
97.3°
Period
94.0 min
Semi-major axis
6787.3 km
Velocity
7.66 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
2025-11-28 18:50:13 UTC
2025-11-28 18:50:34 UTC
2025-11-28 06:03:54 UTC
2025-11-28 04:34:26 UTC
2025-11-28 03:00:45 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Space-Track.org
TLE updated
2025-11-28 21:55:50
Two-line elements (TLE)
1 61757U 24199Y 25332.63060632 .00054489 00000-0 91758-3 0 9995
2 61757 97.3239 203.4111 0005791 285.4424 74.6189 15.51518559106674