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Spacecraft information: SL-8 R/B
Launch Details
| Launched | 22 May 1986 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 16728 |
| COSPAR ID | 1986-037B |
| Observing |
Current orbital elements
| Inclination | 82.954° |
| Eccentricity | 0.00314 |
| RA ascending node | 12.801 hr |
| Argument perigee | 142.935° |
| Mean anomaly | 240.866° |
| Orbital period | 104.571 min |
| Epoch of osculation | 20 Dec 2025, 12:55 |
Derived Quantities
| Min Altitude | 958.4 km |
| Mean Altitude | 981.5 km |
| Peak Altitude | 1004.6 km |
Launched alongside
COSMOS 1745Orbital History
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