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
425.94 km
Apogee
548.94 km
Inclination
97.6°
Period
95.7 min
Semi-major axis
6865.5 km
Velocity
7.66 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
Space-Track.org
TLE updated
2025-06-24 01:24:16
Two-line elements (TLE)
1 58301U 23174AX 25174.46152189 .00004555 00000-0 16527-3 0 9992
2 58301 97.5522 249.8495 0089429 312.1966 47.1703 15.25121559 90041