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 | 15 October 1970 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 4589 |
| COSPAR ID | 1970-086B |
| Observing |
Current orbital elements
| Inclination | 74.060° |
| Eccentricity | 0.00193 |
| RA ascending node | 22.700 hr |
| Argument perigee | 136.133° |
| Mean anomaly | 224.136° |
| Orbital period | 99.776 min |
| Epoch of osculation | 12 Dec 2025, 06:06 |
Derived Quantities
| Min Altitude | 741.3 km |
| Mean Altitude | 755.0 km |
| Peak Altitude | 768.7 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.