| Primary satellite | Secondary satellite |
| Name | CZ-4C R/B | CSL-04 DEB |
| Spacetrack catalog number | 54701 | 26227 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 18:02 | 2024 Dec 22 16:58 |
| Time of closest approach (UTC) | 2024 Dec 28 10:07:25.927 |
| Minimum distance | 3.856 km |
| Height difference | 1.841 km |
| Relative speed | 9.925 km/s |
| Angle between velocity vectors | 84° |
| Geographic position | 57.4°N, 12.1°W |
| Height | 773 km |
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