Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
COSMOS 1977
Launch Details
| Launched | 24 October 1988 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 19608 |
| COSPAR ID | 1988-096A |
| Observing |
Current orbital elements
| Inclination | 69.088° |
| Eccentricity | 0.54312 |
| RA ascending node | 8.285 hr |
| Argument perigee | 55.357° |
| Mean anomaly | 343.639° |
| Orbital period | 718.893 min |
| Epoch of osculation | 10 Dec 2025, 20:14 |
Derived Quantities
| Min Altitude | 5774.2 km |
| Mean Altitude | 20211.9 km |
| Peak Altitude | 34649.7 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.