| Primary satellite | Secondary satellite |
| Name | OPS 7869 | FENGYUN 1C DEB |
| Spacetrack catalog number | 3266 | 38166 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:07 | 2024 Dec 22 04:27 |
| Time of closest approach (UTC) | 2024 Dec 29 03:47:33.825 |
| Minimum distance | 2.604 km |
| Height difference | 2.218 km |
| Relative speed | 12.519 km/s |
| Angle between velocity vectors | 115° |
| Geographic position | 73.6°N, 99.9°W |
| Height | 835 km |
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