| Primary satellite | Secondary satellite |
| Name | OBJECT C | FENGYUN 1C DEB |
| Spacetrack catalog number | 59282 | 31826 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 07:44 | 2024 Dec 22 11:12 |
| Time of closest approach (UTC) | 2024 Dec 29 06:58:26.047 |
| Minimum distance | 3.448 km |
| Height difference | -1.925 km |
| Relative speed | 12.326 km/s |
| Angle between velocity vectors | 111° |
| Geographic position | 49.7°N, 146.1°E |
| Height | 800 km |
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