Spacecraft information: SL-6 R/B(2)
| Launched | 7 July 1975 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 8018 |
| COSPAR ID | 1975-063D |
| Observing |
Current orbital elements
| Inclination | 64.207° |
| Eccentricity | 0.65124 |
| RA ascending node | 21.722 hr |
| Argument perigee | 301.500° |
| Mean anomaly | 10.967° |
| Orbital period | 531.861 min |
| Epoch of osculation | 09 Mar 2026, 08:26 |
Derived Quantities
| Min Altitude | 1212.8 km |
| Mean Altitude | 15374.0 km |
| Peak Altitude | 29535.1 km |
Orbital History
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