| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | OBJECT BH |
| Spacetrack catalog number | 30606 | 61790 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:42 | 2024 Dec 23 05:18 |
| Time of closest approach (UTC) | 2024 Dec 25 01:00:06.473 |
| Minimum distance | 4.216 km |
| Height difference | 1.678 km |
| Relative speed | 14.635 km/s |
| Angle between velocity vectors | 148° |
| Geographic position | 60.5°N, 99.5°E |
| Height | 591 km |
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