Spacecraft information: COSMOS 1040
| Launched | 3 October 1978 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11049 |
| COSPAR ID | 1978-091G |
| Observing |
Current orbital elements
| Inclination | 74.033° |
| Eccentricity | 0.00308 |
| RA ascending node | 8.346 hr |
| Argument perigee | 204.656° |
| Mean anomaly | 310.407° |
| Orbital period | 116.047 min |
| Epoch of osculation | 20 Mar 2026, 13:36 |
Derived Quantities
| Min Altitude | 1485.7 km |
| Mean Altitude | 1510.0 km |
| Peak Altitude | 1534.3 km |
Launched alongside
COSMOS 1034 COSMOS 1035 COSMOS 1036 COSMOS 1037 COSMOS 1038 COSMOS 1039 COSMOS 1041 SL-8 R/BOrbital History
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