| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | Cosmos 2297 Rocket |
| Spacetrack catalog number | 30208 | 23405 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 17:00 | 2024 Dec 22 21:23 |
| Time of closest approach (UTC) | 2024 Dec 23 18:18:20.333 |
| Minimum distance | 3.368 km |
| Height difference | -0.910 km |
| Relative speed | 14.649 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 54.5°N, 15.9°W |
| Height | 850 km |
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