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SL-12 R/B(2)
Launch Details
| Launched | 27 September 1989 |
| 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 | 20266 |
| COSPAR ID | 1989-081D |
| Observing |
Current orbital elements
| Inclination | 12.188° |
| Eccentricity | 0.00267 |
| RA ascending node | 22.315 hr |
| Argument perigee | 123.300° |
| Mean anomaly | 202.494° |
| Orbital period | 1431.248 min |
| Epoch of osculation | 15 Sep 2025, 05:52 |
Derived Quantities
| Min Altitude | 35586.6 km |
| Mean Altitude | 35698.8 km |
| Peak Altitude | 35811.0 km |
Orbital History
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