| Primary satellite | Secondary satellite |
| Name | THORAD AGENA D DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 42508 | 31629 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 18 06:54 | 2024 Dec 18 11:57 |
| Time of closest approach (UTC) | 2024 Dec 29 23:36:21.071 |
| Minimum distance | 1.729 km |
| Height difference | -0.117 km |
| Relative speed | 10.251 km/s |
| Angle between velocity vectors | 88° |
| Geographic position | 74.7°S, 118.7°W |
| Height | 902 km |
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