| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | WORLDVIEW 3 |
| Spacetrack catalog number | 31087 | 40115 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 12:50 | 2024 Dec 22 20:05 |
| Time of closest approach (UTC) | 2024 Dec 25 18:52:10.621 |
| Minimum distance | 3.702 km |
| Height difference | 2.600 km |
| Relative speed | 6.132 km/s |
| Angle between velocity vectors | 48° |
| Geographic position | 81.3°S, 117.4°E |
| Height | 637 km |
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