| Primary satellite | Secondary satellite |
| Name | COSMOS-2414 | FENGYUN 1C DEB |
| Spacetrack catalog number | 28521 | 29913 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2026 Jan 13 02:34 | 2026 Jan 12 11:25 |
| Time of closest approach (UTC) | 2025 Dec 17 03:52:08.218 |
| Minimum distance | 6.192 km |
| Height difference | -5.179 km |
| Relative speed | 14.705 km/s |
| Angle between velocity vectors | 169° |
| Geographic position | 78.4°N, 73.9°E |
| Height | 929 km |
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