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
449.80 km
Apogee
465.05 km
Inclination
97.4°
Period
95.0 min
Semi-major axis
6835.3 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
2025-04-21 20:05:52 UTC
2025-04-21 20:04:59 UTC
2025-04-21 19:51:31 UTC
2025-04-21 18:30:14 UTC
2025-04-21 18:30:15 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (active)
TLE updated
2025-04-22 03:33:57
Two-line elements (TLE)
1 61757U 24199Y 25111.88005792 .00041716 00000+0 12145-2 0 9993
2 61757 97.3638 341.2958 0010992 4.1395 355.9937 15.35232888 72666