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Spacecraft information: COSMOS 509
Launch Details
| Launched | 19 July 1972 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 6122 |
| COSPAR ID | 1972-057F |
| Observing |
Current orbital elements
| Inclination | 74.026° |
| Eccentricity | 0.00154 |
| RA ascending node | 18.952 hr |
| Argument perigee | 48.149° |
| Mean anomaly | 26.236° |
| Orbital period | 115.663 min |
| Epoch of osculation | 30 Apr 2026, 15:03 |
Derived Quantities
| Min Altitude | 1480.5 km |
| Mean Altitude | 1492.6 km |
| Peak Altitude | 1504.8 km |
Launched alongside
COSMOS 504 COSMOS 505 COSMOS 506 COSMOS 507 COSMOS 508 COSMOS 510 COSMOS 511 SL-8 R/BOrbital History
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