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SL-8 R/B
Launch Details
| Launched | 23 August 1977 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 10293 |
| COSPAR ID | 1977-079J |
| Observing |
Current orbital elements
| Inclination | 74.026° |
| Eccentricity | 0.01346 |
| RA ascending node | 17.392 hr |
| Argument perihelion | 120.802° |
| Mean anomaly | 50.739° |
| Orbital period | 117.531 min |
| Epoch of osculation | 01 Dec 2021, 13:11 |
Derived Quantities
| Min Altitude | 1470.1 km |
| Mean Altitude | 1577.1 km |
| Peak Altitude | 1684.0 km |
Orbital History
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