| Primary satellite | Secondary satellite |
| Name | SL-14 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 39974 | 31361 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 17 05:54 | 2024 Dec 22 04:22 |
| Time of closest approach (UTC) | 2024 Dec 27 02:30:26.739 |
| Minimum distance | 2.102 km |
| Height difference | -1.815 km |
| Relative speed | 14.808 km/s |
| Angle between velocity vectors | 173° |
| Geographic position | 78.1°S, 13.1°W |
| Height | 870 km |
|