| Primary satellite | Secondary satellite |
| Name | Cosmos 1354 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 13149 | 38801 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 21:35 | 2024 Dec 17 10:39 |
| Time of closest approach (UTC) | 2024 Dec 29 21:32:02.780 |
| Minimum distance | 0.706 km |
| Height difference | -0.521 km |
| Relative speed | 14.943 km/s |
| Angle between velocity vectors | 172° |
| Geographic position | 10.8°N, 1.0°E |
| Height | 765 km |
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