| Primary satellite | Secondary satellite |
| Name | CZ-2C R/B | FENGYUN 1C DEB |
| Spacetrack catalog number | 37766 | 30696 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 07:38 | 2024 Dec 23 03:24 |
| Time of closest approach (UTC) | 2024 Dec 28 08:50:14.552 |
| Minimum distance | 1.680 km |
| Height difference | 1.242 km |
| Relative speed | 14.627 km/s |
| Angle between velocity vectors | 153° |
| Geographic position | 51.8°N, 11.7°E |
| Height | 700 km |
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