| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 30143 | 31198 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:17 | 2024 Dec 22 03:51 |
| Time of closest approach (UTC) | 2024 Dec 24 04:17:02.347 |
| Minimum distance | 0.832 km |
| Height difference | -0.798 km |
| Relative speed | 7.308 km/s |
| Angle between velocity vectors | 59° |
| Geographic position | 80.1°S, 94.8°E |
| Height | 901 km |
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