| Primary satellite | Secondary satellite |
| Name | Cosmos 1992 Rocket | COSMOS 2251 DEB |
| Spacetrack catalog number | 19770 | 33842 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:13 | 2024 Dec 22 20:43 |
| Time of closest approach (UTC) | 2024 Dec 26 10:46:57.212 |
| Minimum distance | 2.029 km |
| Height difference | 1.498 km |
| Relative speed | 13.035 km/s |
| Angle between velocity vectors | 122° |
| Geographic position | 55.7°S, 98.7°E |
| Height | 782 km |
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