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Spacecraft information: SL-3 R/B
Launch Details
| Launched | 29 March 1972 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 5918 |
| COSPAR ID | 1972-022B |
| Observing |
Current orbital elements
| Inclination | 81.234° |
| Eccentricity | 0.00576 |
| RA ascending node | 7.422 hr |
| Argument perigee | 339.575° |
| Mean anomaly | 20.311° |
| Orbital period | 102.396 min |
| Epoch of osculation | 20 Mar 2026, 12:26 |
Derived Quantities
| Min Altitude | 837.4 km |
| Mean Altitude | 879.2 km |
| Peak Altitude | 921.0 km |
Orbital History
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