Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
SL-6 R/B(2)
Launch Details
| Launched | 10 April 1977 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 9921 |
| COSPAR ID | 1977-027D |
| Observing |
Current orbital elements
| Inclination | 72.498° |
| Eccentricity | 0.57214 |
| RA ascending node | 11.109 hr |
| Argument perigee | 169.092° |
| Mean anomaly | 208.262° |
| Orbital period | 724.053 min |
| Epoch of osculation | 18 Jun 2024, 19:05 |
Derived Quantities
| Min Altitude | 5057.0 km |
| Mean Altitude | 20339.0 km |
| Peak Altitude | 35621.0 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.
Launched alongside
COSMOS 903 SL-6 R/B(1) SL-6 PLAT COSMOS 903 DEB COSMOS 903 DEB COSMOS 903 DEB COSMOS 903 DEB COSMOS 903 DEB