| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | Cosmos 2297 Rocket |
| Spacetrack catalog number | 29784 | 23405 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 17:28 | 2024 Dec 22 21:23 |
| Time of closest approach (UTC) | 2024 Dec 27 06:53:43.787 |
| Minimum distance | 3.637 km |
| Height difference | 3.598 km |
| Relative speed | 9.243 km/s |
| Angle between velocity vectors | 77° |
| Geographic position | 66.4°N, 44.8°E |
| Height | 848 km |
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