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Spacecraft information: SL-12 R/B(2)
Launch Details
| Launched | 19 May 1999 |
| 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 | 25743 |
| COSPAR ID | 1999-027D |
| Observing |
Current orbital elements
| Inclination | 16.970° |
| Eccentricity | 0.51592 |
| RA ascending node | 17.200 hr |
| Argument perigee | 142.904° |
| Mean anomaly | 11.579° |
| Orbital period | 766.640 min |
| Epoch of osculation | 20 Dec 2025, 06:05 |
Derived Quantities
| Min Altitude | 7061.0 km |
| Mean Altitude | 21376.3 km |
| Peak Altitude | 35691.6 km |
Orbital History
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