Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
Spacecraft information: SL-12 R/B(2)
Launch Details
| Launched | 30 June 1991 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21536 |
| COSPAR ID | 1991-046D |
| Observing |
Current orbital elements
| Inclination | 12.978° |
| Eccentricity | 0.00172 |
| RA ascending node | 22.656 hr |
| Argument perigee | 247.286° |
| Mean anomaly | 99.295° |
| Orbital period | 1426.644 min |
| Epoch of osculation | 20 Dec 2025, 11:16 |
Derived Quantities
| Min Altitude | 35536.4 km |
| Mean Altitude | 35608.5 km |
| Peak Altitude | 35680.6 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.