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IRIDIUM 74
Launch Details
| Launched | 16 May 1998 |
| Flight ended | 10 June 2017 |
| Status | Decayed |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 25345 |
| COSPAR ID | 1998-032D |
| Observing |
Current orbital elements
| Inclination | 86.426° |
| Eccentricity | 0.01702 |
| RA ascending node | 15.090 hr |
| Argument perigee | 339.687° |
| Mean anomaly | 19.694° |
| Orbital period | 88.603 min |
| Epoch of osculation | 11 Jun 2017, 13:09 |
Derived Quantities
| Min Altitude | 100.5 km |
| Mean Altitude | 212.5 km |
| Peak Altitude | 324.6 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.