| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 31656 | 61489 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 08:57 | 2024 Dec 22 22:38 |
| Time of closest approach (UTC) | 2024 Dec 24 14:48:28.672 |
| Minimum distance | 9.550 km |
| Height difference | -3.395 km |
| Relative speed | 3.327 km/s |
| Angle between velocity vectors | 26° |
| Geographic position | 66.8°N, 158.7°W |
| Height | 775 km |
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