| Primary satellite | Secondary satellite |
| Name | Cosmos 1850 Rocket | CZ-6A DEB |
| Spacetrack catalog number | 18096 | 61836 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 01:57 | 2024 Dec 22 09:10 |
| Time of closest approach (UTC) | 2024 Dec 27 23:20:32.531 |
| Minimum distance | 3.169 km |
| Height difference | -3.160 km |
| Relative speed | 13.052 km/s |
| Angle between velocity vectors | 122° |
| Geographic position | 70.6°N, 108.9°W |
| Height | 766 km |
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