| Primary satellite | Secondary satellite |
| Name | GAOFEN 1 | Sich 1 Rocket |
| Spacetrack catalog number | 39150 | 23659 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 09:48 | 2024 Dec 23 03:57 |
| Time of closest approach (UTC) | 2024 Dec 24 21:59:58.141 |
| Minimum distance | 2.283 km |
| Height difference | -0.636 km |
| Relative speed | 14.718 km/s |
| Angle between velocity vectors | 156° |
| Geographic position | 82.1°N, 79.8°W |
| Height | 659 km |
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