| Primary satellite | Secondary satellite |
| Name | YUNHAI 2 3 | RADARSAT 2 |
| Spacetrack catalog number | 43911 | 32382 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 10:50 | 2024 Dec 23 08:57 |
| Time of closest approach (UTC) | 2024 Dec 27 10:06:49.408 |
| Minimum distance | 2.109 km |
| Height difference | -2.001 km |
| Relative speed | 11.616 km/s |
| Angle between velocity vectors | 103° |
| Geographic position | 50.2°S, 128.3°E |
| Height | 814 km |
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