| Primary satellite | Secondary satellite |
| Name | deb r/b (DELTA) | FENGYUN 1C DEB |
| Spacetrack catalog number | 18467 | 31476 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 12:24 | 2024 Dec 22 20:40 |
| Time of closest approach (UTC) | 2024 Dec 25 13:25:15.441 |
| Minimum distance | 4.296 km |
| Height difference | -0.677 km |
| Relative speed | 6.831 km/s |
| Angle between velocity vectors | 54° |
| Geographic position | 80.0°N, 12.4°E |
| Height | 803 km |
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