Spacecraft information: SL-8 DEB
| Launched | 7 June 1984 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15033 |
| COSPAR ID | 1984-056C |
| Observing |
Current orbital elements
| Inclination | 74.067° |
| Eccentricity | 0.00126 |
| RA ascending node | 18.405 hr |
| Argument perigee | 165.222° |
| Mean anomaly | 225.300° |
| Orbital period | 99.303 min |
| Epoch of osculation | 26 Feb 2026, 14:13 |
Derived Quantities
| Min Altitude | 723.5 km |
| Mean Altitude | 732.4 km |
| Peak Altitude | 741.4 km |
Orbital History
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