| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 31736 | 56239 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 23:36 | 2024 Dec 22 11:16 |
| Time of closest approach (UTC) | 2024 Dec 27 09:21:09.485 |
| Minimum distance | 1.372 km |
| Height difference | 0.740 km |
| Relative speed | 0.076 km/s |
| Angle between velocity vectors | 1° |
| Geographic position | 80.9°N, 22.7°E |
| Height | 856 km |
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