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
437.14 km
Apogee
453.56 km
Inclination
97.4°
Period
94.8 min
Semi-major axis
6823.4 km
Velocity
7.65 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
2025-07-13 11:53:20 UTC
2025-07-13 06:55:57 UTC
2025-07-13 05:23:47 UTC
2025-07-13 05:20:57 UTC
2025-07-13 05:18:27 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Space-Track.org
TLE updated
2025-07-13 07:34:14
Two-line elements (TLE)
1 61757U 24199Y 25194.14661770 .00021235 00000-0 54572-3 0 9993
2 61757 97.3506 63.6733 0011969 64.4411 295.8071 15.39235703 85308