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Spacecraft information: SOLRAD 11A/B PKM
Launch Details
| Launched | 14 March 1976 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 8752 |
| COSPAR ID | 1976-023G |
| Observing |
Current orbital elements
| Inclination | 21.569° |
| Eccentricity | 0.43875 |
| RA ascending node | 23.752 hr |
| Argument perigee | 57.142° |
| Mean anomaly | 359.768° |
| Orbital period | 3466.347 min |
| Epoch of osculation | 12 May 2026, 08:30 |
Derived Quantities
| Min Altitude | 36211.5 km |
| Mean Altitude | 69499.8 km |
| Peak Altitude | 102788.2 km |
Orbital History
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