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 | 14.599° |
| Eccentricity | 0.49585 |
| RA ascending node | 6.503 hr |
| Argument perigee | 39.041° |
| Mean anomaly | 101.135° |
| Orbital period | 787.633 min |
| Epoch of osculation | 11 Dec 2025, 21:30 |
Derived Quantities
| Min Altitude | 7871.9 km |
| Mean Altitude | 21880.6 km |
| Peak Altitude | 35889.2 km |
Orbital History
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