| Primary satellite | Secondary satellite |
| Name | deb Kosmos-1375 | FENGYUN 1C DEB |
| Spacetrack catalog number | 16203 | 31913 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 21:44 | 2024 Dec 22 05:37 |
| Time of closest approach (UTC) | 2024 Dec 23 15:43:18.663 |
| Minimum distance | 3.574 km |
| Height difference | 2.453 km |
| Relative speed | 11.002 km/s |
| Angle between velocity vectors | 95° |
| Geographic position | 64.8°S, 105.6°E |
| Height | 899 km |
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