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COSMOS 2503
Launch Details
| Launched | 26 February 2015 |
| Flight ended | – |
| Status | Operational |
| Category |
Active satellites
|
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 40420 |
| COSPAR ID | 2015-009A |
| Observing |
Current orbital elements
| Inclination | 97.881° |
| Eccentricity | 0.00153 |
| RA ascending node | 16.220 hr |
| Argument perigee | 310.208° |
| Mean anomaly | 49.781° |
| Orbital period | 95.671 min |
| Epoch of osculation | 16 Jul 2025, 20:17 |
Derived Quantities
| Min Altitude | 547.6 km |
| Mean Altitude | 558.2 km |
| Peak Altitude | 568.8 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
SL-4 R/B