Spacecraft information: COSMOS 1523
| 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 | 14612 |
| COSPAR ID | 1984-001B |
| Observing |
Current orbital elements
| Inclination | 74.004° |
| Eccentricity | 0.00412 |
| RA ascending node | 15.053 hr |
| Argument perigee | 139.054° |
| Mean anomaly | 17.125° |
| Orbital period | 114.408 min |
| Epoch of osculation | 12 Dec 2025, 03:36 |
Derived Quantities
| Min Altitude | 1403.5 km |
| Mean Altitude | 1435.6 km |
| Peak Altitude | 1467.8 km |
Launched alongside
COSMOS 1522 COSMOS 1524 COSMOS 1525 COSMOS 1526 COSMOS 1527 COSMOS 1528 COSMOS 1529 SL-8 R/BOrbital History
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