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    RADUGA 27
            Launch Details
            
                
        
                    | Launched | 27 February 1991 | 
| Flight ended | – | 
| Status | Non-operational | 
| Category | Raduga | 
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) | 
| Owner | Commonwealth of Independent States (former USSR) | 
| NORAD ID | 21132 | 
| COSPAR ID | 1991-014A | 
| Observing | 
Current orbital elements
| Inclination | 13.562° | 
| Eccentricity | 0.00023 | 
| RA ascending node | 22.575 hr | 
| Argument perigee | 246.216° | 
| Mean anomaly | 285.003° | 
| Orbital period | 1435.282 min | 
| Epoch of osculation | 25 Oct 2025, 05:42 | 
Derived Quantities
| Min Altitude | 35768.2 km | 
| Mean Altitude | 35777.8 km | 
| Peak Altitude | 35787.4 km | 
Orbital History
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