| Primary satellite | Secondary satellite |
| Name | UWE-3 | FENGYUN 1C DEB |
| Spacetrack catalog number | 39446 | 33603 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Sep 19 17:46 | 2024 Sep 19 12:05 |
| Time of closest approach (UTC) | 2024 Aug 10 16:44:32.871 |
| Minimum distance | 1429.717 km |
| Height difference | 18.197 km |
| Relative speed | 8.036 km/s |
| Angle between velocity vectors | 65° |
| Geographic position | 82.2°S, 57.8°E |
| Height | 663 km |
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