ChallangeOne
Mission information
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
258.32 km
Apogee
271.37 km
Inclination
97.4°
Period
91.1 min
Semi-major axis
6643.0 km
Velocity
7.76 km/s
Mission timeline
Launch time
Decayed time
Transmitters
Telemetry decoder ChallangeOne
Decoder name
Decoder fields
Last observers
Observer
Time of receipt
2025-02-23 17:54:12 UTC
2025-02-21 18:10:20 UTC
2025-02-21 04:02:49 UTC
2025-02-20 17:32:58 UTC
2025-02-19 04:19:05 UTC
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (active)
TLE updated
2025-04-21 21:33:43
Two-line elements (TLE)
1 47956U 21022AA 25111.25725228 .01169442 73757-3 20315-2 0 9993
2 47956 97.4096 24.2593 0009818 138.9243 221.2777 16.02323446225995