| Primary satellite | Secondary satellite |
| Name | YAOGAN 11 | CZ-6A DEB |
| Spacetrack catalog number | 37165 | 54894 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 Nov 16 13:18 | 2025 Nov 16 15:15 |
| Time of closest approach (UTC) | 2025 Oct 19 02:39:04.085 |
| Minimum distance | 339.082 km |
| Height difference | -4.596 km |
| Relative speed | 14.511 km/s |
| Angle between velocity vectors | 147° |
| Geographic position | 54.1°S, 85.6°E |
| Height | 622 km |
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