Spacecraft information: COSMOS 764
| Launched | 16 September 1975 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 8288 |
| COSPAR ID | 1975-086D |
| Observing |
Current orbital elements
| Inclination | 74.006° |
| Eccentricity | 0.00297 |
| RA ascending node | 13.431 hr |
| Argument perigee | 142.786° |
| Mean anomaly | 274.365° |
| Orbital period | 116.027 min |
| Epoch of osculation | 31 Dec 2025, 14:14 |
Derived Quantities
| Min Altitude | 1485.7 km |
| Mean Altitude | 1509.1 km |
| Peak Altitude | 1532.5 km |
Launched alongside
COSMOS 761 COSMOS 762 COSMOS 763 COSMOS 765 COSMOS 766 COSMOS 767 COSMOS 768 SL-8 R/BOrbital History
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