Spacecraft information: SL-12 R/B(2)
| Launched | 17 August 1988 |
| 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 | 19400 |
| COSPAR ID | 1988-071D |
| Observing |
Current orbital elements
| Inclination | 11.248° |
| Eccentricity | 0.00191 |
| RA ascending node | 21.935 hr |
| Argument perigee | 240.725° |
| Mean anomaly | 131.890° |
| Orbital period | 1432.308 min |
| Epoch of osculation | 22 Jun 2026, 19:32 |
Derived Quantities
| Min Altitude | 35639.2 km |
| Mean Altitude | 35719.5 km |
| Peak Altitude | 35799.9 km |
Orbital History
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