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 | 20 March 1979 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11309 |
| COSPAR ID | 1979-026B |
| Observing |
Current orbital elements
| Inclination | 82.969° |
| Eccentricity | 0.00180 |
| RA ascending node | 7.142 hr |
| Argument perigee | 216.923° |
| Mean anomaly | 143.069° |
| Orbital period | 104.534 min |
| Epoch of osculation | 22 Jun 2026, 12:18 |
Derived Quantities
| Min Altitude | 966.5 km |
| Mean Altitude | 979.8 km |
| Peak Altitude | 993.0 km |
Launched alongside
COSMOS 1089Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.