Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
SL-8 R/B
Launch Details
| Launched | 4 February 1991 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21090 |
| COSPAR ID | 1991-007B |
| Observing |
Current orbital elements
| Inclination | 82.921° |
| Eccentricity | 0.00210 |
| RA ascending node | 7.502 hr |
| Argument perigee | 9.616° |
| Mean anomaly | 350.539° |
| Orbital period | 104.610 min |
| Epoch of osculation | 16 Jul 2024, 07:10 |
Derived Quantities
| Min Altitude | 967.9 km |
| Mean Altitude | 983.3 km |
| Peak Altitude | 998.7 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.