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
465.70 km
Apogee
467.41 km
Inclination
97.4°
Period
95.2 min
Semi-major axis
6844.7 km
Velocity
7.63 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
2026-09-16 04:44:01
Two-line elements (TLE)
1 63833U 25052BP 26258.66859411 .00008364 00000-0 27250-3 0 9990
2 63833 97.3738 152.0782 0001249 197.3695 162.7504 15.32081025 83792