| Primary satellite | Secondary satellite |
| Name | COSMOS-2414 | FENGYUN 1C DEB |
| Spacetrack catalog number | 28521 | 30822 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2026 Jan 13 02:34 | 2026 Jan 12 20:25 |
| Time of closest approach (UTC) | 2025 Dec 17 21:14:51.973 |
| Minimum distance | 14.760 km |
| Height difference | -1.999 km |
| Relative speed | 14.579 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 80.3°N, 90.9°W |
| Height | 924 km |
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