Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
SL-3 R/B
Launch Details
| Launched | 28 February 1979 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11289 |
| COSPAR ID | 1979-021B |
| Observing |
Current orbital elements
| Inclination | 81.246° |
| Eccentricity | 0.00753 |
| RA ascending node | 11.798 hr |
| Argument perigee | 173.254° |
| Mean anomaly | 186.966° |
| Orbital period | 101.980 min |
| Epoch of osculation | 03 Jul 2025, 12:01 |
Derived Quantities
| Min Altitude | 805.1 km |
| Mean Altitude | 859.6 km |
| Peak Altitude | 914.0 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.