| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | deb Explorer XIX |
| Spacetrack catalog number | 30028 | 732 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 22:05 | 2024 Dec 22 13:34 |
| Time of closest approach (UTC) | 2024 Dec 28 04:08:09.507 |
| Minimum distance | 4.539 km |
| Height difference | 4.381 km |
| Relative speed | 15.131 km/s |
| Angle between velocity vectors | 176° |
| Geographic position | 29.7°N, 24.3°E |
| Height | 698 km |
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