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SL-12 R/B(2)
Launch Details
| Launched | 15 March 1984 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15139 |
| COSPAR ID | 1984-028F |
| Observing |
Current orbital elements
| Inclination | 7.518° |
| Eccentricity | 0.00179 |
| RA ascending node | 20.189 hr |
| Argument perigee | 44.547° |
| Mean anomaly | 343.962° |
| Orbital period | 1419.703 min |
| Epoch of osculation | 18 Oct 2025, 00:58 |
Derived Quantities
| Min Altitude | 35397.1 km |
| Mean Altitude | 35472.2 km |
| Peak Altitude | 35547.3 km |
Orbital History
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