| Primary satellite | Secondary satellite |
| Name | SL-14 DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 39974 | 45527 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 17 05:54 | 2024 Dec 22 15:03 |
| Time of closest approach (UTC) | 2024 Dec 29 13:57:09.146 |
| Minimum distance | 2.690 km |
| Height difference | 0.358 km |
| Relative speed | 10.510 km/s |
| Angle between velocity vectors | 90° |
| Geographic position | 78.5°S, 168.8°E |
| Height | 872 km |
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