| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CHECKMATE 6 |
| Spacetrack catalog number | 32243 | 56166 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 18 02:17 | 2024 Dec 23 04:15 |
| Time of closest approach (UTC) | 2024 Dec 24 11:35:26.391 |
| Minimum distance | 3.734 km |
| Height difference | -3.521 km |
| Relative speed | 14.731 km/s |
| Angle between velocity vectors | 178° |
| Geographic position | 26.2°N, 33.9°W |
| Height | 950 km |
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