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SL-6 R/B(2)
Launch Details
| Launched | 17 July 1980 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11909 |
| COSPAR ID | 1980-063D |
| Observing |
Current orbital elements
| Inclination | 63.401° |
| Eccentricity | 0.72680 |
| RA ascending node | 4.050 hr |
| Argument perigee | 277.442° |
| Mean anomaly | 12.627° |
| Orbital period | 731.501 min |
| Epoch of osculation | 28 Aug 2025, 12:18 |
Derived Quantities
| Min Altitude | 976.2 km |
| Mean Altitude | 20521.8 km |
| Peak Altitude | 40067.5 km |
Orbital History
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