| Primary satellite | Secondary satellite |
| Name | deb Agena D | FENGYUN 1C DEB |
| Spacetrack catalog number | 4651 | 30173 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2025 Nov 16 08:22 | 2025 Nov 16 16:08 |
| Time of closest approach (UTC) | 2025 Oct 16 06:55:25.617 |
| Minimum distance | 31.860 km |
| Height difference | -4.334 km |
| Relative speed | 14.015 km/s |
| Angle between velocity vectors | 144° |
| Geographic position | 57.2°S, 114.3°W |
| Height | 933 km |
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