| Primary satellite | Secondary satellite |
| Name | YAOGAN 11 | CZ-6A DEB |
| Spacetrack catalog number | 37165 | 61119 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 Nov 16 13:18 | 2025 Nov 16 16:03 |
| Time of closest approach (UTC) | 2025 Oct 19 17:01:27.191 |
| Minimum distance | 244.905 km |
| Height difference | 0.786 km |
| Relative speed | 14.815 km/s |
| Angle between velocity vectors | 157° |
| Geographic position | 74.7°S, 5.7°E |
| Height | 632 km |
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