| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 33603 | 30361 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 16:03 | 2024 Dec 23 01:11 |
| Time of closest approach (UTC) | 2024 Dec 29 00:18:15.318 |
| Minimum distance | 3.368 km |
| Height difference | -2.930 km |
| Relative speed | 13.833 km/s |
| Angle between velocity vectors | 137° |
| Geographic position | 65.5°S, 41.3°W |
| Height | 802 km |
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