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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 | 5.442° |
| Eccentricity | 0.00113 |
| RA ascending node | 18.942 hr |
| Argument perigee | 214.060° |
| Mean anomaly | 309.577° |
| Orbital period | 1436.530 min |
| Epoch of osculation | 19 Aug 2026, 01:50 |
Derived Quantities
| Min Altitude | 35754.5 km |
| Mean Altitude | 35802.2 km |
| Peak Altitude | 35849.9 km |
Orbital History
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