| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | Cosmos 1763 |
| Spacetrack catalog number | 35105 | 16860 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 18 03:42 | 2024 Dec 22 19:21 |
| Time of closest approach (UTC) | 2024 Dec 23 18:09:33.425 |
| Minimum distance | 1.398 km |
| Height difference | -1.382 km |
| Relative speed | 14.846 km/s |
| Angle between velocity vectors | 166° |
| Geographic position | 57.3°S, 35.0°W |
| Height | 764 km |
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