| Primary satellite | Secondary satellite |
| Name | deb Agena D | FENGYUN 1C DEB |
| Spacetrack catalog number | 4651 | 30820 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2025 Nov 16 08:22 | 2025 Nov 16 17:44 |
| Time of closest approach (UTC) | 2025 Oct 17 21:14:00.611 |
| Minimum distance | 20.078 km |
| Height difference | 6.555 km |
| Relative speed | 14.635 km/s |
| Angle between velocity vectors | 161° |
| Geographic position | 12.1°N, 134.9°W |
| Height | 856 km |
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