| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | CZ-6A DEB |
| Spacetrack catalog number | 29919 | 61359 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 01:14 | 2024 Dec 22 21:44 |
| Time of closest approach (UTC) | 2024 Dec 24 02:10:02.061 |
| Minimum distance | 3.395 km |
| Height difference | 3.303 km |
| Relative speed | 14.463 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 72.7°S, 152.1°W |
| Height | 881 km |
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