| Primary satellite | Secondary satellite |
| Name | deb r/b (DELTA) | FENGYUN 1C DEB |
| Spacetrack catalog number | 18467 | 33619 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 20 12:24 | 2024 Dec 21 15:42 |
| Time of closest approach (UTC) | 2024 Dec 24 23:05:17.381 |
| Minimum distance | 2.840 km |
| Height difference | -2.146 km |
| Relative speed | 6.786 km/s |
| Angle between velocity vectors | 54° |
| Geographic position | 80.1°S, 47.0°E |
| Height | 852 km |
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