| Primary satellite | Secondary satellite |
| Name | deb Kosmos-374 | Cosmos 2058 |
| Spacetrack catalog number | 4617 | 20465 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 23:08 | 2024 Dec 23 09:32 |
| Time of closest approach (UTC) | 2024 Dec 23 20:25:25.432 |
| Minimum distance | 3.171 km |
| Height difference | -3.130 km |
| Relative speed | 11.324 km/s |
| Angle between velocity vectors | 96° |
| Geographic position | 60.9°S, 66.9°E |
| Height | 573 km |
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