HELIOS 2A
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
554.75 km
Apogee
566.74 km
Inclination
98.3°
Period
97.2 min
Semi-major axis
6938.9 km
Velocity
7.59 km/s
Mission timeline
Launch time
2004-12-18 00:00:00
Decayed time
2004-12-18 00:00:00
Transmitters
Telemetry decoder HELIOS 2A
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Space-Track.org
TLE updated
2025-06-23 21:24:23
Two-line elements (TLE)
1 28492U 04049A 25174.56027351 .00001883 00000-0 15263-3 0 9990
2 28492 98.2913 199.2152 0008563 77.1390 283.0788 15.01038605 99932