Spacecraft information: COSMOS 1827
| Launched | 12 March 1987 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 17582 |
| COSPAR ID | 1987-026A |
| Observing |
Current orbital elements
| Inclination | 82.569° |
| Eccentricity | 0.00112 |
| RA ascending node | 20.805 hr |
| Argument perigee | 218.162° |
| Mean anomaly | 141.868° |
| Orbital period | 113.833 min |
| Epoch of osculation | 12 Dec 2025, 06:49 |
Derived Quantities
| Min Altitude | 1400.8 km |
| Mean Altitude | 1409.5 km |
| Peak Altitude | 1418.2 km |
Orbital History
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