| Primary satellite | Secondary satellite |
| Name | DMSP 5D-2 F13 DEB | Orbcomm D3 (FM31) |
| Spacetrack catalog number | 42320 | 25981 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 20 21:27 | 2024 Dec 22 19:09 |
| Time of closest approach (UTC) | 2024 Dec 28 05:35:39.902 |
| Minimum distance | 1.476 km |
| Height difference | 0.149 km |
| Relative speed | 13.615 km/s |
| Angle between velocity vectors | 131° |
| Geographic position | 34.7°N, 34.5°E |
| Height | 774 km |
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