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SL-8 R/B
Launch Details
| Launched | 16 February 1978 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 10677 |
| COSPAR ID | 1978-019B |
| Observing |
Current orbital elements
| Inclination | 74.039° |
| Eccentricity | 0.00152 |
| RA ascending node | 18.580 hr |
| Argument perigee | 347.437° |
| Mean anomaly | 12.640° |
| Orbital period | 99.895 min |
| Epoch of osculation | 28 Jun 2025, 13:43 |
Derived Quantities
| Min Altitude | 749.8 km |
| Mean Altitude | 760.7 km |
| Peak Altitude | 771.5 km |
Orbital History
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