| Primary satellite | Secondary satellite |
| Name | Cosmos 1850 Rocket | CZ-6A DEB |
| Spacetrack catalog number | 18096 | 60708 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 01:57 | 2024 Dec 23 04:59 |
| Time of closest approach (UTC) | 2024 Dec 25 18:43:37.074 |
| Minimum distance | 3.949 km |
| Height difference | 3.867 km |
| Relative speed | 12.751 km/s |
| Angle between velocity vectors | 118° |
| Geographic position | 71.4°S, 142.6°E |
| Height | 806 km |
|