| Primary satellite | Secondary satellite |
| Name | CZ-6A DEB | TMSAT-1 |
| Spacetrack catalog number | 54513 | 25396 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 23:56 | 2024 Dec 22 21:59 |
| Time of closest approach (UTC) | 2024 Dec 24 03:52:52.057 |
| Minimum distance | 3.845 km |
| Height difference | 3.714 km |
| Relative speed | 4.780 km/s |
| Angle between velocity vectors | 38° |
| Geographic position | 80.8°S, 79.0°W |
| Height | 830 km |
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