| Primary satellite | Secondary satellite |
| Name | UKube-1 | CZ-4B DEB |
| Spacetrack catalog number | 40074 | 38326 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2025 Jan 18 19:28 | 2025 Jan 18 10:04 |
| Time of closest approach (UTC) | 2024 Dec 07 23:29:21.940 |
| Minimum distance | 261.323 km |
| Height difference | 1.766 km |
| Relative speed | 13.427 km/s |
| Angle between velocity vectors | 124° |
| Geographic position | 74.6°S, 2.8°E |
| Height | 591 km |
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