| Primary satellite | Secondary satellite |
| Name | DMSP 5D-2 F13 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 42320 | 30873 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 21:27 | 2024 Dec 21 23:39 |
| Time of closest approach (UTC) | 2024 Dec 23 19:13:50.546 |
| Minimum distance | 4.641 km |
| Height difference | -4.636 km |
| Relative speed | 2.814 km/s |
| Angle between velocity vectors | 22° |
| Geographic position | 81.3°S, 83.8°E |
| Height | 801 km |
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