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IRIDIUM 42
Launch Details
| Launched | 7 December 1997 |
| Flight ended | – |
| Status | Non-operational |
| Category |
Iridium
|
| Launch site | Taiyuan Space Center, PRC |
| Owner | United States |
| NORAD ID | 25077 |
| COSPAR ID | 1997-077A |
| Observing |
Current orbital elements
| Inclination | 86.395° |
| Eccentricity | 0.00028 |
| RA ascending node | 15.246 hr |
| Argument perigee | 77.846° |
| Mean anomaly | 282.305° |
| Orbital period | 100.253 min |
| Epoch of osculation | 12 Jul 2025, 12:47 |
Derived Quantities
| Min Altitude | 775.7 km |
| Mean Altitude | 777.7 km |
| Peak Altitude | 779.7 km |
Orbital History
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