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SL-8 R/B
Launch Details
| Launched | 12 December 1977 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 10513 |
| COSPAR ID | 1977-116B |
| Observing |
Current orbital elements
| Inclination | 65.831° |
| Eccentricity | 0.00318 |
| RA ascending node | 11.931 hr |
| Argument perigee | 218.375° |
| Mean anomaly | 152.713° |
| Orbital period | 104.444 min |
| Epoch of osculation | 16 Jul 2024, 05:53 |
Derived Quantities
| Min Altitude | 952.2 km |
| Mean Altitude | 975.5 km |
| Peak Altitude | 998.9 km |
Orbital History
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