Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
Spacecraft information: GORIZONT 21
Launch Details
| Launched | 2 November 1990 |
| Flight ended | – |
| Status | Non-operational |
| Category |
Gorizont
|
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 20923 |
| COSPAR ID | 1990-094A |
| Observing |
Current orbital elements
| Inclination | 12.822° |
| Eccentricity | 0.00070 |
| RA ascending node | 22.493 hr |
| Argument perigee | 271.853° |
| Mean anomaly | 273.500° |
| Orbital period | 1436.784 min |
| Epoch of osculation | 18 Mar 2026, 14:07 |
Derived Quantities
| Min Altitude | 35777.6 km |
| Mean Altitude | 35807.2 km |
| Peak Altitude | 35836.8 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.