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Spacecraft information: 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 | 63.153° |
| Eccentricity | 0.70436 |
| RA ascending node | 5.166 hr |
| Argument perigee | 265.899° |
| Mean anomaly | 18.186° |
| Orbital period | 717.749 min |
| Epoch of osculation | 23 Mar 2026, 18:48 |
Derived Quantities
| Min Altitude | 1479.5 km |
| Mean Altitude | 20183.7 km |
| Peak Altitude | 38887.9 km |
Launched alongside
FREGAT R/BOrbital History
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