| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 31914 | 61278 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 23:38 | 2024 Dec 22 22:37 |
| Time of closest approach (UTC) | 2024 Dec 28 09:35:08.169 |
| Minimum distance | 1.976 km |
| Height difference | -1.969 km |
| Relative speed | 14.036 km/s |
| Angle between velocity vectors | 143° |
| Geographic position | 76.2°S, 90.2°E |
| Height | 845 km |
|