| Primary satellite | Secondary satellite |
| Name | Cosmos 2369 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 26070 | 29887 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 May 16 01:40 | 2025 May 14 19:05 |
| Time of closest approach (UTC) | 2025 Apr 28 20:27:42.079 |
| Minimum distance | 2.458 km |
| Height difference | 2.166 km |
| Relative speed | 14.510 km/s |
| Angle between velocity vectors | 157° |
| Geographic position | 60.2°N, 19.1°E |
| Height | 863 km |
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