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    COSMOS 2447
            Launch Details
            
                
        
                    | Launched | 24 December 2008 | 
| Flight ended | – | 
| Status | Non-operational | 
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) | 
| Owner | Commonwealth of Independent States (former USSR) | 
| NORAD ID | 33466 | 
| COSPAR ID | 2008-067A | 
| Alternative names | 
                                                            GLONASS-M                                 GLONASS-M 18 GN 727  | 
                    
| Observing | 
Current orbital elements
| Inclination | 64.681° | 
| Eccentricity | 0.00066 | 
| RA ascending node | 5.151 hr | 
| Argument perigee | 245.477° | 
| Mean anomaly | 112.986° | 
| Orbital period | 675.715 min | 
| Epoch of osculation | 30 Oct 2025, 08:02 | 
Derived Quantities
| Min Altitude | 19119.9 km | 
| Mean Altitude | 19136.6 km | 
| Peak Altitude | 19153.3 km | 
Orbital History
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