| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 30462 | 30105 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 21 23:50 | 2024 Dec 22 21:54 |
| Time of closest approach (UTC) | 2024 Dec 23 16:03:30.801 |
| Minimum distance | 3.146 km |
| Height difference | 0.468 km |
| Relative speed | 0.343 km/s |
| Angle between velocity vectors | 3° |
| Geographic position | 79.2°S, 143.6°E |
| Height | 916 km |
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