| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 31018 | 41824 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 15:51 | 2024 Dec 21 14:52 |
| Time of closest approach (UTC) | 2024 Dec 25 15:37:28.253 |
| Minimum distance | 4.610 km |
| Height difference | -4.361 km |
| Relative speed | 2.004 km/s |
| Angle between velocity vectors | 15° |
| Geographic position | 81.0°N, 16.9°E |
| Height | 831 km |
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