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SL-12 R/B(2)
Launch Details
| Launched | 20 February 1979 |
| 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 | 13900 |
| COSPAR ID | 1979-015D |
| Observing |
Current orbital elements
| Inclination | 5.268° |
| Eccentricity | 0.00094 |
| RA ascending node | 18.764 hr |
| Argument perigee | 314.669° |
| Mean anomaly | 266.251° |
| Orbital period | 1420.875 min |
| Epoch of osculation | 28 Jun 2025, 10:33 |
Derived Quantities
| Min Altitude | 35456.1 km |
| Mean Altitude | 35495.2 km |
| Peak Altitude | 35534.4 km |
Orbital History
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