Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
Spacecraft information: SL-8 R/B
Launch Details
| Launched | 24 September 1979 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11546 |
| COSPAR ID | 1979-084J |
| Observing |
Current orbital elements
| Inclination | 74.024° |
| Eccentricity | 0.01265 |
| RA ascending node | 17.933 hr |
| Argument perigee | 319.095° |
| Mean anomaly | 156.897° |
| Orbital period | 117.809 min |
| Epoch of osculation | 12 Dec 2025, 06:44 |
Derived Quantities
| Min Altitude | 1488.9 km |
| Mean Altitude | 1589.6 km |
| Peak Altitude | 1690.3 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.