| Primary satellite | Secondary satellite |
| Name | UKube-1 | IRIDIUM 33 DEB |
| Spacetrack catalog number | 40074 | 38030 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2022 Aug 13 16:10 | 2022 Aug 13 08:52 |
| Time of closest approach (UTC) | 2022 Jun 30 07:58:25.221 |
| Minimum distance | 204.676 km |
| Height difference | -6.610 km |
| Relative speed | 14.829 km/s |
| Angle between velocity vectors | 158° |
| Geographic position | 72.7°S, 176.8°E |
| Height | 635 km |
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