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Spacecraft information: SL-12 R/B(2)
Launch Details
| Launched | 30 June 1991 |
| 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 | 21536 |
| COSPAR ID | 1991-046D |
| Observing |
Current orbital elements
| Inclination | 12.909° |
| Eccentricity | 0.00155 |
| RA ascending node | 22.617 hr |
| Argument perigee | 251.398° |
| Mean anomaly | 320.064° |
| Orbital period | 1426.659 min |
| Epoch of osculation | 10 Mar 2026, 08:22 |
Derived Quantities
| Min Altitude | 35543.9 km |
| Mean Altitude | 35608.8 km |
| Peak Altitude | 35673.7 km |
Orbital History
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