| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | THORAD AGENA D DEB |
| Spacetrack catalog number | 30087 | 42533 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 08:24 | 2024 Dec 16 09:51 |
| Time of closest approach (UTC) | 2024 Dec 24 21:45:29.779 |
| Minimum distance | 4.096 km |
| Height difference | 1.122 km |
| Relative speed | 13.902 km/s |
| Angle between velocity vectors | 143° |
| Geographic position | 60.8°S, 9.9°W |
| Height | 952 km |
|