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Spacecraft information: COSMOS 312
Launch Details
| Launched | 23 November 1969 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 4254 |
| COSPAR ID | 1969-103A |
| Observing |
Current orbital elements
| Inclination | 74.021° |
| Eccentricity | 0.00223 |
| RA ascending node | 14.582 hr |
| Argument perigee | 116.310° |
| Mean anomaly | 316.568° |
| Orbital period | 108.498 min |
| Epoch of osculation | 15 Mar 2026, 13:28 |
Derived Quantities
| Min Altitude | 1147.7 km |
| Mean Altitude | 1164.4 km |
| Peak Altitude | 1181.2 km |
Orbital History
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