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
445.54 km
Apogee
458.23 km
Inclination
97.4°
Period
94.9 min
Semi-major axis
6829.9 km
Velocity
7.63 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
2025-05-22 20:13:42 UTC
2025-05-22 20:10:30 UTC
2025-05-22 18:41:50 UTC
2025-05-22 13:59:04 UTC
2025-05-22 07:28:40 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (active)
TLE updated
2025-05-22 19:21:30
Two-line elements (TLE)
1 61757U 24199Y 25142.62424234 .00020093 00000+0 55500-3 0 9993
2 61757 97.3589 12.0402 0009324 235.1724 124.8644 15.37048412 77389