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
431.28 km
Apogee
442.68 km
Inclination
97.3°
Period
94.6 min
Semi-major axis
6815.1 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
2025-09-03 07:38:29 UTC
2025-09-03 06:06:33 UTC
2025-09-03 06:04:11 UTC
2025-09-03 06:03:59 UTC
2025-09-03 05:58:49 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (active)
TLE updated
2025-09-03 04:52:45
Two-line elements (TLE)
1 61757U 24199Y 25245.91614654 .00058730 00000+0 13672-2 0 9998
2 61757 97.3419 115.6878 0008357 218.4798 141.5854 15.42054476 93276