Spacecraft information: SL-6 R/B(2)
| Launched | 25 February 1988 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18883 |
| COSPAR ID | 1988-013C |
| Observing |
Current orbital elements
| Inclination | 64.920° |
| Eccentricity | 0.66179 |
| RA ascending node | 19.694 hr |
| Argument perigee | 24.108° |
| Mean anomaly | 105.979° |
| Orbital period | 705.757 min |
| Epoch of osculation | 19 May 2026, 08:00 |
Derived Quantities
| Min Altitude | 2509.8 km |
| Mean Altitude | 19887.1 km |
| Peak Altitude | 37264.5 km |
Orbital History
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