| Primary satellite | Secondary satellite |
| Name | Cosmos 372 | Cosmos 923 |
| Spacetrack catalog number | 4588 | 10120 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 10:14 | 2024 Dec 23 03:24 |
| Time of closest approach (UTC) | 2024 Dec 29 18:45:12.307 |
| Minimum distance | 3.306 km |
| Height difference | 2.192 km |
| Relative speed | 14.195 km/s |
| Angle between velocity vectors | 144° |
| Geographic position | 27.8°N, 93.0°W |
| Height | 780 km |
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