Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
COSMOS 1999
Launch Details
| Launched | 9 February 1989 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 19790 |
| COSPAR ID | 1989-009F |
| Observing |
Current orbital elements
| Inclination | 82.618° |
| Eccentricity | 0.00187 |
| RA ascending node | 6.163 hr |
| Argument perigee | 313.201° |
| Mean anomaly | 101.223° |
| Orbital period | 113.767 min |
| Epoch of osculation | 02 Dec 2025, 08:59 |
Derived Quantities
| Min Altitude | 1391.9 km |
| Mean Altitude | 1406.5 km |
| Peak Altitude | 1421.0 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.