| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | Cosmos 2297 Rocket |
| Spacetrack catalog number | 31736 | 23405 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 23:36 | 2024 Dec 22 21:23 |
| Time of closest approach (UTC) | 2024 Dec 27 14:56:11.601 |
| Minimum distance | 2.430 km |
| Height difference | 1.592 km |
| Relative speed | 14.794 km/s |
| Angle between velocity vectors | 169° |
| Geographic position | 16.8°S, 134.6°W |
| Height | 846 km |
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