Spacecraft information: COSMOS 1140
| Launched | 10 October 1979 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11573 |
| COSPAR ID | 1979-089A |
| Observing |
Current orbital elements
| Inclination | 74.068° |
| Eccentricity | 0.00151 |
| RA ascending node | 20.714 hr |
| Argument perigee | 34.211° |
| Mean anomaly | 326.001° |
| Orbital period | 100.165 min |
| Epoch of osculation | 19 Aug 2026, 04:50 |
Derived Quantities
| Min Altitude | 762.7 km |
| Mean Altitude | 773.5 km |
| Peak Altitude | 784.2 km |
Orbital History
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