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Spacecraft information: SL-8 R/B
Launch Details
| Launched | 16 May 1984 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 14974 |
| COSPAR ID | 1984-046B |
| Observing |
Current orbital elements
| Inclination | 82.940° |
| Eccentricity | 0.00443 |
| RA ascending node | 11.017 hr |
| Argument perigee | 329.974° |
| Mean anomaly | 146.120° |
| Orbital period | 104.562 min |
| Epoch of osculation | 25 Aug 2026, 07:29 |
Derived Quantities
| Min Altitude | 948.5 km |
| Mean Altitude | 981.0 km |
| Peak Altitude | 1013.6 km |
Launched alongside
COSMOS 1553Orbital History
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