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SL-12 R/B(2)
Launch Details
| Launched | 21 March 1985 |
| 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 | 15630 |
| COSPAR ID | 1985-024D |
| Observing |
Current orbital elements
| Inclination | 8.709° |
| Eccentricity | 0.00152 |
| RA ascending node | 20.709 hr |
| Argument perigee | 244.667° |
| Mean anomaly | 138.710° |
| Orbital period | 1422.455 min |
| Epoch of osculation | 15 Sep 2025, 06:25 |
Derived Quantities
| Min Altitude | 35462.4 km |
| Mean Altitude | 35526.3 km |
| Peak Altitude | 35590.1 km |
Orbital History
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