| Primary satellite | Secondary satellite |
| Name | SHIYUAN 3 (SY-3) | NOAA 6 |
| Spacetrack catalog number | 33433 | 11416 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:19 | 2024 Dec 23 10:58 |
| Time of closest approach (UTC) | 2024 Dec 26 20:33:36.045 |
| Minimum distance | 3.864 km |
| Height difference | 0.470 km |
| Relative speed | 0.191 km/s |
| Angle between velocity vectors | 1° |
| Geographic position | 81.3°S, 57.5°E |
| Height | 809 km |
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