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    DELTA 1 DEB
            Launch Details
            
                
        
                    | Launched | 11 June 1975 | 
| Flight ended | – | 
| Status | Unknown | 
| Launch site | Air Force Western Test Range, California, USA | 
| Owner | United States | 
| NORAD ID | 26830 | 
| COSPAR ID | 1975-052KJ | 
| Observing | 
Current orbital elements
| Inclination | 99.697° | 
| Eccentricity | 0.01372 | 
| RA ascending node | 6.336 hr | 
| Argument perigee | 306.578° | 
| Mean anomaly | 205.969° | 
| Orbital period | 108.718 min | 
| Epoch of osculation | 27 Oct 2025, 21:56 | 
Derived Quantities