| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | deb Agena D |
| Spacetrack catalog number | 33603 | 4921 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 16:03 | 2024 Dec 22 18:47 |
| Time of closest approach (UTC) | 2024 Dec 25 00:52:54.240 |
| Minimum distance | 4.326 km |
| Height difference | 2.687 km |
| Relative speed | 14.757 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 12.2°S, 151.3°E |
| Height | 719 km |
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