| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | Orbcomm A1 (FM05) |
| Spacetrack catalog number | 31826 | 25117 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 11:12 | 2024 Dec 23 14:15 |
| Time of closest approach (UTC) | 2024 Dec 24 05:28:58.189 |
| Minimum distance | 2.407 km |
| Height difference | -2.136 km |
| Relative speed | 13.369 km/s |
| Angle between velocity vectors | 126° |
| Geographic position | 39.1°N, 5.7°E |
| Height | 747 km |
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