| Primary satellite | Secondary satellite |
| Name | OPAL | FENGYUN 1C DEB |
| Spacetrack catalog number | 26063 | 37046 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 12:10 | 2024 Dec 20 19:06 |
| Time of closest approach (UTC) | 2024 Dec 27 00:36:00.344 |
| Minimum distance | 1.912 km |
| Height difference | -1.176 km |
| Relative speed | 14.638 km/s |
| Angle between velocity vectors | 158° |
| Geographic position | 31.2°S, 89.4°E |
| Height | 799 km |
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