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 | 6 April 1971 |
| Flight ended | – |
| Status | Unknown |
| Category |
Assorted bright
|
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5118 |
| COSPAR ID | 1971-028B |
| Observing |
Current orbital elements
| Inclination | 81.240° |
| Eccentricity | 0.00226 |
| RA ascending node | 19.248 hr |
| Argument perigee | 250.951° |
| Mean anomaly | 108.929° |
| Orbital period | 93.052 min |
| Epoch of osculation | 27 Aug 2025, 21:12 |
Derived Quantities
| Min Altitude | 415.8 km |
| Mean Altitude | 431.1 km |
| Peak Altitude | 446.5 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.