| Primary satellite | Secondary satellite |
| Name | CZ-4 DEB | deb Diademe 2 |
| Spacetrack catalog number | 28069 | 2684 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 21 13:44 | 2024 Dec 21 13:13 |
| Time of closest approach (UTC) | 2024 Dec 24 19:17:14.131 |
| Minimum distance | 3.531 km |
| Height difference | -1.412 km |
| Relative speed | 12.191 km/s |
| Angle between velocity vectors | 107° |
| Geographic position | 39.8°S, 26.7°E |
| Height | 685 km |
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