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Spacecraft information: SL-6 R/B(2)
Launch Details
| Launched | 23 June 1977 |
| 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 | 10155 |
| COSPAR ID | 1977-054D |
| Observing |
Current orbital elements
| Inclination | 64.176° |
| Eccentricity | 0.66182 |
| RA ascending node | 15.667 hr |
| Argument perigee | 279.750° |
| Mean anomaly | 16.558° |
| Orbital period | 578.413 min |
| Epoch of osculation | 09 Dec 2025, 00:23 |
Derived Quantities
| Min Altitude | 1405.7 km |
| Mean Altitude | 16625.0 km |
| Peak Altitude | 31844.2 km |
Orbital History
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