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Spacecraft information: EKRAN 4
Launch Details
| Launched | 2 October 1979 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11561 |
| COSPAR ID | 1979-087A |
| Observing |
Current orbital elements
| Inclination | 5.840° |
| Eccentricity | 0.00039 |
| RA ascending node | 19.052 hr |
| Argument perigee | 124.883° |
| Mean anomaly | 37.818° |
| Orbital period | 1435.654 min |
| Epoch of osculation | 10 Mar 2026, 12:31 |
Derived Quantities
| Min Altitude | 35768.6 km |
| Mean Altitude | 35785.1 km |
| Peak Altitude | 35801.5 km |
Orbital History
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