| Primary satellite | Secondary satellite |
| Name | deb Agena D | FENGYUN 1C DEB |
| Spacetrack catalog number | 4149 | 30092 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 08:51 | 2024 Dec 23 04:26 |
| Time of closest approach (UTC) | 2024 Dec 29 19:15:59.133 |
| Minimum distance | 4.127 km |
| Height difference | -2.036 km |
| Relative speed | 13.712 km/s |
| Angle between velocity vectors | 134° |
| Geographic position | 69.3°N, 112.5°E |
| Height | 816 km |
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