Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
Spacecraft information: PEGASUS R/B
Launch Details
| Launched | 5 December 1998 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Western Range Airspace |
| Owner | United States |
| NORAD ID | 25561 |
| COSPAR ID | 1998-071B |
| Observing |
Current orbital elements
| Inclination | 69.912° |
| Eccentricity | 0.00089 |
| RA ascending node | 0.868 hr |
| Argument perigee | 280.317° |
| Mean anomaly | 79.699° |
| Orbital period | 95.783 min |
| Epoch of osculation | 21 May 2026, 15:10 |
Derived Quantities
| Min Altitude | 557.4 km |
| Mean Altitude | 563.6 km |
| Peak Altitude | 569.7 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.