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 | 3 June 1981 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 12508 |
| COSPAR ID | 1981-053B |
| Observing |
Current orbital elements
| Inclination | 82.960° |
| Eccentricity | 0.00369 |
| RA ascending node | 13.802 hr |
| Argument perigee | 210.905° |
| Mean anomaly | 148.994° |
| Orbital period | 104.607 min |
| Epoch of osculation | 16 Mar 2025, 10:29 |
Derived Quantities