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MOLNIYA 1-81
Launch Details
| Launched | 17 June 1991 |
| Flight ended | – |
| Status | Unknown |
| Category |
Molniya
|
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 21426 |
| COSPAR ID | 1991-043A |
| Observing |
Current orbital elements
| Inclination | 63.438° |
| Eccentricity | 0.67474 |
| RA ascending node | 14.386 hr |
| Argument perigee | 260.702° |
| Mean anomaly | 23.283° |
| Orbital period | 717.824 min |
| Epoch of osculation | 29 Jun 2025, 03:23 |
Derived Quantities
| Min Altitude | 2266.7 km |
| Mean Altitude | 20185.6 km |
| Peak Altitude | 38104.4 km |
Orbital History
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