| Primary satellite | Secondary satellite |
| Name | UKube-1 | SJ 16-02 |
| Spacetrack catalog number | 40074 | 41634 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2023 Sep 28 06:47 | 2023 Sep 28 14:38 |
| Time of closest approach (UTC) | 2023 Jun 11 07:30:48.365 |
| Minimum distance | 178.227 km |
| Height difference | -2.374 km |
| Relative speed | 13.631 km/s |
| Angle between velocity vectors | 129° |
| Geographic position | 73.6°S, 84.2°E |
| Height | 633 km |
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