Spacecraft information: SL-16 DEB
| Launched | 17 March 1987 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 18417 |
| COSPAR ID | 1987-027D |
| Observing |
Current orbital elements
| Inclination | 71.001° |
| Eccentricity | 0.02028 |
| RA ascending node | 20.625 hr |
| Argument perigee | 253.155° |
| Mean anomaly | 135.824° |
| Orbital period | 104.753 min |
| Epoch of osculation | 04 Jul 2026, 09:05 |
Derived Quantities
| Min Altitude | 840.7 km |
| Mean Altitude | 990.0 km |
| Peak Altitude | 1139.3 km |
Orbital History
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