| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 30947 | 61799 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:15 | 2024 Dec 21 21:15 |
| Time of closest approach (UTC) | 2024 Dec 24 00:24:29.319 |
| Minimum distance | 4.603 km |
| Height difference | 3.711 km |
| Relative speed | 10.691 km/s |
| Angle between velocity vectors | 91° |
| Geographic position | 81.0°N, 33.3°E |
| Height | 817 km |
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