| Primary satellite | Secondary satellite |
| Name | CZ-4C DEB | STPSAT-5 |
| Spacetrack catalog number | 43266 | 43762 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 14:51 | 2024 Dec 23 16:52 |
| Time of closest approach (UTC) | 2024 Dec 27 17:39:33.116 |
| Minimum distance | 10.664 km |
| Height difference | 0.686 km |
| Relative speed | 10.076 km/s |
| Angle between velocity vectors | 83° |
| Geographic position | 79.5°S, 171.2°W |
| Height | 575 km |
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