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SL-12 R/B
Launch Details
| Launched | 18 May 1990 |
| 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 | 20631 |
| COSPAR ID | 1990-045G |
| Alternative names |
AUX MOTOR |
| Observing |
Current orbital elements
| Inclination | 64.677° |
| Eccentricity | 0.55752 |
| RA ascending node | 10.529 hr |
| Argument perigee | 147.742° |
| Mean anomaly | 263.868° |
| Orbital period | 318.611 min |
| Epoch of osculation | 13 Sep 2025, 21:33 |
Derived Quantities
| Min Altitude | 466.5 km |
| Mean Altitude | 9081.6 km |
| Peak Altitude | 17696.6 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.
Launched alongside
COSMOS 2079 COSMOS 2080 COSMOS 2081 SL-12 R/B(1) SL-12 R/B(2) SL-12 R/B SL-12 DEB SL-12 DEB