Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
Spacecraft information: NAVSTAR 39
Launch Details
| Launched | 11 September 1996 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 24320 |
| COSPAR ID | 1996-056A |
| Alternative names |
USA 128 GPS BIIA-27 SVN 30 |
| Observing |
Current orbital elements
| Inclination | 53.731° |
| Eccentricity | 0.00308 |
| RA ascending node | 15.878 hr |
| Argument perigee | 215.966° |
| Mean anomaly | 145.550° |
| Orbital period | 772.122 min |
| Epoch of osculation | 08 May 2026, 10:55 |
Derived Quantities
| Min Altitude | 21422.6 km |
| Mean Altitude | 21508.4 km |
| Peak Altitude | 21594.3 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.