| Primary satellite | Secondary satellite |
| Name | DMSP 5D-2 F13 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 40611 | 30505 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 21 00:04 | 2024 Dec 22 15:58 |
| Time of closest approach (UTC) | 2024 Dec 28 00:19:39.466 |
| Minimum distance | 2.491 km |
| Height difference | 2.488 km |
| Relative speed | 6.517 km/s |
| Angle between velocity vectors | 52° |
| Geographic position | 80.2°N, 144.2°W |
| Height | 824 km |
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