| Primary satellite | Secondary satellite |
| Name | OPS 7869 | FENGYUN 1C DEB |
| Spacetrack catalog number | 3266 | 37046 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:07 | 2024 Dec 20 19:06 |
| Time of closest approach (UTC) | 2024 Dec 26 14:17:11.299 |
| Minimum distance | 2.391 km |
| Height difference | -1.685 km |
| Relative speed | 14.745 km/s |
| Angle between velocity vectors | 163° |
| Geographic position | 9.1°N, 109.3°W |
| Height | 812 km |
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