| Primary satellite | Secondary satellite |
| Name | OPS 7869 | FENGYUN 1C DEB |
| Spacetrack catalog number | 3266 | 36206 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:07 | 2024 Dec 19 08:30 |
| Time of closest approach (UTC) | 2024 Dec 24 21:23:21.592 |
| Minimum distance | 2.393 km |
| Height difference | -2.356 km |
| Relative speed | 14.633 km/s |
| Angle between velocity vectors | 160° |
| Geographic position | 30.7°S, 150.7°E |
| Height | 847 km |
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