Spacecraft information: SL-8 R/B
| Launched | 4 January 1984 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 14619 |
| COSPAR ID | 1984-001J |
| Observing |
Current orbital elements
| Inclination | 73.999° |
| Eccentricity | 0.01285 |
| RA ascending node | 2.047 hr |
| Argument perigee | 313.420° |
| Mean anomaly | 156.865° |
| Orbital period | 117.567 min |
| Epoch of osculation | 20 Dec 2025, 12:08 |
Derived Quantities
| Min Altitude | 1476.6 km |
| Mean Altitude | 1578.7 km |
| Peak Altitude | 1680.8 km |
Launched alongside
COSMOS 1522 COSMOS 1523 COSMOS 1524 COSMOS 1525 COSMOS 1526 COSMOS 1527 COSMOS 1528 COSMOS 1529Orbital History
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