Spacecraft information: COSMOS 1680
| Launched | 3 September 1985 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 16011 |
| COSPAR ID | 1985-079A |
| Observing |
Current orbital elements
| Inclination | 74.054° |
| Eccentricity | 0.00152 |
| RA ascending node | 10.424 hr |
| Argument perigee | 351.566° |
| Mean anomaly | 8.523° |
| Orbital period | 100.409 min |
| Epoch of osculation | 04 Mar 2026, 10:06 |
Derived Quantities
| Min Altitude | 774.2 km |
| Mean Altitude | 785.1 km |
| Peak Altitude | 795.9 km |
Orbital History
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