| Primary satellite | Secondary satellite |
| Name | CZ-4B R/B | DMSP 5D-2 F13 DEB |
| Spacetrack catalog number | 27432 | 40436 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Nov 28 23:02 | 2023 Nov 28 07:49 |
| Time of closest approach (UTC) | 2023 Sep 25 19:55:17.985 |
| Minimum distance | 336.945 km |
| Height difference | -4.761 km |
| Relative speed | 11.524 km/s |
| Angle between velocity vectors | 102° |
| Geographic position | 77.4°S, 136.3°E |
| Height | 900 km |
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