| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 31826 | 30217 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 11:12 | 2024 Dec 23 12:00 |
| Time of closest approach (UTC) | 2024 Dec 24 16:13:39.336 |
| Minimum distance | 2.189 km |
| Height difference | 0.135 km |
| Relative speed | 0.353 km/s |
| Angle between velocity vectors | 3° |
| Geographic position | 80.4°S, 134.1°E |
| Height | 927 km |
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