| Primary satellite | Secondary satellite |
| Name | FENGYUN 1C DEB | deb Agena D |
| Spacetrack catalog number | 30599 | 4857 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 12:23 | 2024 Dec 22 12:06 |
| Time of closest approach (UTC) | 2024 Dec 25 15:51:13.100 |
| Minimum distance | 4.002 km |
| Height difference | 2.952 km |
| Relative speed | 14.648 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 9.7°S, 138.2°W |
| Height | 840 km |
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