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 | 17 January 1990 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 20433 |
| COSPAR ID | 1990-004B |
| Observing |
Current orbital elements
| Inclination | 74.038° |
| Eccentricity | 0.00390 |
| RA ascending node | 21.722 hr |
| Argument perigee | 44.940° |
| Mean anomaly | 72.431° |
| Orbital period | 100.175 min |
| Epoch of osculation | 02 Feb 2026, 07:13 |
Derived Quantities
| Min Altitude | 746.1 km |
| Mean Altitude | 774.0 km |
| Peak Altitude | 801.9 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.