| Primary satellite | Secondary satellite |
| Name | SO-50 | YAOGAN 11 |
| Spacetrack catalog number | 27607 | 37165 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 11:42 | 2024 Dec 22 14:30 |
| Time of closest approach (UTC) | 2024 Dec 26 14:49:31.790 |
| Minimum distance | 1.231 km |
| Height difference | 1.127 km |
| Relative speed | 14.752 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 46.0°N, 60.7°E |
| Height | 613 km |
|