Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
IRIDIUM 54
Launch Details
| Launched | 17 February 1998 |
| Flight ended | 10 May 2019 |
| Status | Decayed |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 25171 |
| COSPAR ID | 1998-010C |
| Observing |
Current orbital elements
| Inclination | 86.393° |
| Eccentricity | 0.00397 |
| RA ascending node | 3.894 hr |
| Argument perigee | 82.648° |
| Mean anomaly | 278.305° |
| Orbital period | 87.269 min |
| Epoch of osculation | 11 May 2019, 04:23 |
Derived Quantities
| Min Altitude | 120.4 km |
| Mean Altitude | 146.3 km |
| Peak Altitude | 172.2 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.
Launched alongside
IRIDIUM 52 IRIDIUM 56 IRIDIUM 50 IRIDIUM 53 DELTA 2 R/B IRIDIUM 53 DEB IRIDIUM 53 DEB