| Primary satellite | Secondary satellite |
| Name | Cosmos 1833 Rocket | deb Chang Zheng 4 |
| Spacetrack catalog number | 17590 | 20867 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 19:41 | 2024 Dec 22 22:11 |
| Time of closest approach (UTC) | 2024 Dec 28 03:08:30.804 |
| Minimum distance | 4.278 km |
| Height difference | -3.569 km |
| Relative speed | 13.835 km/s |
| Angle between velocity vectors | 136° |
| Geographic position | 69.9°N, 41.1°E |
| Height | 845 km |
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