Spacecraft information: COSMOS 1085
| Launched | 14 March 1979 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 11300 |
| COSPAR ID | 1979-024E |
| Observing |
Current orbital elements
| Inclination | 74.035° |
| Eccentricity | 0.00244 |
| RA ascending node | 4.299 hr |
| Argument perigee | 19.612° |
| Mean anomaly | 37.384° |
| Orbital period | 115.636 min |
| Epoch of osculation | 12 Dec 2025, 06:38 |
Derived Quantities
| Min Altitude | 1472.2 km |
| Mean Altitude | 1491.4 km |
| Peak Altitude | 1510.5 km |
Launched alongside
COSMOS 1081 COSMOS 1082 COSMOS 1083 COSMOS 1084 COSMOS 1086 COSMOS 1087 COSMOS 1088 SL-8 R/BOrbital History
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