| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | OBJECT B |
| Spacetrack catalog number | 33748 | 59281 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 21 14:08 | 2024 Dec 23 08:17 |
| Time of closest approach (UTC) | 2024 Dec 26 11:29:12.830 |
| Minimum distance | 3.572 km |
| Height difference | -3.481 km |
| Relative speed | 11.034 km/s |
| Angle between velocity vectors | 96° |
| Geographic position | 49.7°S, 152.7°E |
| Height | 823 km |
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