Spacecraft information: SL-8 R/B
| Launched | 27 April 1999 |
| Flight ended | 22 April 2021 |
| Status | Decayed |
| Launch site | Kapustin Yar Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 25723 |
| COSPAR ID | 1999-022C |
| Observing |
Current orbital elements
| Inclination | 48.392° |
| Eccentricity | 0.00032 |
| RA ascending node | 4.754 hr |
| Argument perigee | 305.256° |
| Mean anomaly | 55.241° |
| Orbital period | 87.152 min |
| Epoch of osculation | 23 Apr 2021, 07:46 |
Derived Quantities
| Min Altitude | 138.4 km |
| Mean Altitude | 140.5 km |
| Peak Altitude | 142.5 km |
Orbital History
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