Browse satellite catalog
         |
        
            Map of low-earth satellites
         |
        
            Satellites above your horizon
         |
        
            3D map of low-earth satellites
        
    
    DELTA 1 DEB
            Launch Details
            
                
        
                    | Launched | 28 July 1976 | 
| Flight ended | – | 
| Status | Unknown | 
| Launch site | Air Force Western Test Range, California, USA | 
| Owner | United States | 
| NORAD ID | 10866 | 
| COSPAR ID | 1976-077CU | 
| Observing | 
Current orbital elements
| Inclination | 102.696° | 
| Eccentricity | 0.01480 | 
| RA ascending node | 17.187 hr | 
| Argument perigee | 110.794° | 
| Mean anomaly | 10.941° | 
| Orbital period | 117.015 min | 
| Epoch of osculation | 28 Oct 2025, 09:50 | 
Derived Quantities