Impulse-1 (LEO Express-1)
Mission information
Name
Impulse-1 (LEO Express-1)
Call sign
Satellite ID
CVWL-5147-2655-6759-5452
NORAD ID
Web-site
Status
Active
The satellite is in orbit
The satellite is in orbit
Orbital parameters of the satellite
Perigee
425.06 km
Apogee
553.11 km
Inclination
97.6°
Period
95.7 min
Semi-major axis
6867.2 km
Velocity
7.53 km/s
Mission timeline
Launch time
2023-11-11 18:49:00
Decayed time
2023-11-11 20:04:42
Transmitters
Telemetry decoder Impulse-1 (LEO Express-1)
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Celestrak (active)
TLE updated
2025-05-22 19:21:24
Two-line elements (TLE)
1 58301U 23174AX 25142.57011184 .00009206 00000+0 33291-3 0 9992
2 58301 97.5524 217.6805 0093100 64.2468 296.8342 15.24577327 85182