| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 31274 | 30314 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 19:08 | 2024 Dec 17 14:13 |
| Time of closest approach (UTC) | 2024 Dec 24 06:14:58.349 |
| Minimum distance | 3.497 km |
| Height difference | 1.995 km |
| Relative speed | 3.327 km/s |
| Angle between velocity vectors | 26° |
| Geographic position | 81.0°N, 85.8°W |
| Height | 1009 km |
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