| Primary satellite | Secondary satellite |
| Name | CZ-2C R/B | FENGYUN 1C DEB |
| Spacetrack catalog number | 31114 | 29806 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Sep 07 22:03 | 2024 Sep 07 19:17 |
| Time of closest approach (UTC) | 2024 Aug 15 22:19:27.447 |
| Minimum distance | 129.999 km |
| Height difference | 0.304 km |
| Relative speed | 11.964 km/s |
| Angle between velocity vectors | 108° |
| Geographic position | 76.2°S, 98.2°E |
| Height | 879 km |
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