| Primary satellite | Secondary satellite |
| Name | Cosmos 2112 | CZ-4 DEB |
| Spacetrack catalog number | 21014 | 27687 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:35 | 2024 Dec 21 21:15 |
| Time of closest approach (UTC) | 2024 Dec 28 10:18:21.372 |
| Minimum distance | 3.923 km |
| Height difference | 1.539 km |
| Relative speed | 14.933 km/s |
| Angle between velocity vectors | 173° |
| Geographic position | 10.0°N, 130.0°E |
| Height | 760 km |
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