| Primary satellite | Secondary satellite |
| Name | CZ-2C R/B | FENGYUN 1C DEB |
| Spacetrack catalog number | 31114 | 30417 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Sep 11 08:55 | 2024 Sep 11 11:21 |
| Time of closest approach (UTC) | 2024 Aug 11 17:44:09.633 |
| Minimum distance | 47.747 km |
| Height difference | -2.043 km |
| Relative speed | 13.652 km/s |
| Angle between velocity vectors | 132° |
| Geographic position | 69.2°N, 26.6°W |
| Height | 814 km |
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