| Primary satellite | Secondary satellite |
| Name | OPAL | FENGYUN 1C DEB |
| Spacetrack catalog number | 26063 | 38147 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 12:10 | 2024 Dec 20 18:36 |
| Time of closest approach (UTC) | 2024 Dec 28 13:20:57.366 |
| Minimum distance | 4.524 km |
| Height difference | -0.680 km |
| Relative speed | 14.645 km/s |
| Angle between velocity vectors | 158° |
| Geographic position | 30.7°S, 101.6°W |
| Height | 797 km |
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