| Primary satellite | Secondary satellite |
| Name | CZ-6A DEB | UNISAT 6 |
| Spacetrack catalog number | 61119 | 40012 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 10:11 | 2024 Dec 23 09:53 |
| Time of closest approach (UTC) | 2024 Dec 24 17:27:02.464 |
| Minimum distance | 2.128 km |
| Height difference | -0.671 km |
| Relative speed | 15.055 km/s |
| Angle between velocity vectors | 173° |
| Geographic position | 3.5°N, 20.0°W |
| Height | 647 km |
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