| Primary satellite | Secondary satellite |
| Name | CZ-2D DEB | GEOS 3 Rocket |
| Spacetrack catalog number | 44549 | 7735 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:07 | 2024 Dec 22 15:26 |
| Time of closest approach (UTC) | 2024 Dec 25 21:09:49.685 |
| Minimum distance | 4.016 km |
| Height difference | 2.915 km |
| Relative speed | 13.319 km/s |
| Angle between velocity vectors | 127° |
| Geographic position | 49.6°N, 155.8°E |
| Height | 799 km |
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