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COSMOS 2546
Launch Details
| Launched | 21 May 2020 |
| Flight ended | – |
| Status | Operational |
| Category |
Active satellites
|
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 45608 |
| COSPAR ID | 2020-031A |
| Observing |
Current orbital elements
| Inclination | 63.114° |
| Eccentricity | 0.68961 |
| RA ascending node | 7.304 hr |
| Argument perigee | 265.075° |
| Mean anomaly | 19.801° |
| Orbital period | 717.840 min |
| Epoch of osculation | 29 Jun 2025, 02:04 |
Derived Quantities
| Min Altitude | 1872.1 km |
| Mean Altitude | 20186.0 km |
| Peak Altitude | 38499.9 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.
Launched alongside
FREGAT R/B