| Primary satellite | Secondary satellite |
| Name | deb Kosmos-1375 | FENGYUN 1C DEB |
| Spacetrack catalog number | 16203 | 30394 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 21:44 | 2024 Dec 23 00:30 |
| Time of closest approach (UTC) | 2024 Dec 25 01:14:10.072 |
| Minimum distance | 2.449 km |
| Height difference | -1.804 km |
| Relative speed | 14.454 km/s |
| Angle between velocity vectors | 160° |
| Geographic position | 40.7°N, 89.0°E |
| Height | 980 km |
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