| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 35234 | 30827 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 01:06 | 2024 Dec 17 20:29 |
| Time of closest approach (UTC) | 2024 Dec 27 14:24:23.508 |
| Minimum distance | 3.461 km |
| Height difference | -1.182 km |
| Relative speed | 7.728 km/s |
| Angle between velocity vectors | 62° |
| Geographic position | 80.0°N, 48.0°W |
| Height | 780 km |
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