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    MOLNIYA 1-80
            Launch Details
            
                
        
                    | Launched | 14 February 1991 | 
| Flight ended | – | 
| Status | Unknown | 
| Category | 
                                                            
                                    Molniya                                
                                 | 
                    
| Launch site | Plesetsk Missile and Space Complex, Russia | 
| Owner | Commonwealth of Independent States (former USSR) | 
| NORAD ID | 21118 | 
| COSPAR ID | 1991-012A | 
| Observing | 
Current orbital elements
| Inclination | 64.892° | 
| Eccentricity | 0.63293 | 
| RA ascending node | 14.384 hr | 
| Argument perigee | 260.075° | 
| Mean anomaly | 27.873° | 
| Orbital period | 701.598 min | 
| Epoch of osculation | 15 Oct 2025, 06:40 | 
Derived Quantities
| Min Altitude | 3229.6 km | 
| Mean Altitude | 19783.9 km | 
| Peak Altitude | 36338.1 km | 
Orbital History
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