HERMES H4
Mission information
Name
HERMES H4
Другие названия
Call sign
Satellite ID
OFTK-1257-4466-4685-0808
NORAD ID
NORAD ID слежения
Operator
Network
Страна спутника
Italy
Web-site
Status
Active
The satellite is in orbit
The network has not received data from this satellite for a long time
The satellite is in orbit
The network has not received data from this satellite for a long time
Orbital parameters of the satellite
Perigee
474.18 km
Apogee
475.50 km
Inclination
97.4°
Period
95.4 min
Semi-major axis
6852.9 km
Velocity
7.62 km/s
Mission timeline
Launch time
2025-03-15 06:43:00
Decayed time
Transmitters
Telemetry decoder HERMES H4
Decoder name
Decoder fields
Last observers
Observer
Time of receipt
2025-05-15 05:32:11 UTC
2025-04-27 08:22:21 UTC
2025-04-27 06:49:25 UTC
2025-04-11 09:02:51 UTC
2025-04-11 07:31:31 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak
TLE updated
2026-05-25 05:56:26
Two-line elements (TLE)
1 63833U 25052BP 26144.68095178 .00014974 00000+0 52864-3 0 9990
2 63833 97.3900 38.6441 0000884 350.7431 9.3793 15.29322564 66352