Spacecraft information: SL-12 R/B(2)
| Launched | 29 August 1998 |
| 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 | 25465 |
| COSPAR ID | 1998-050D |
| Observing |
Current orbital elements
| Inclination | 14.915° |
| Eccentricity | 0.49560 |
| RA ascending node | 4.925 hr |
| Argument perigee | 84.471° |
| Mean anomaly | 51.096° |
| Orbital period | 787.632 min |
| Epoch of osculation | 18 Aug 2026, 18:54 |
Derived Quantities
| Min Altitude | 7879.2 km |
| Mean Altitude | 21880.6 km |
| Peak Altitude | 35881.9 km |
Orbital History
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