| Primary satellite | Secondary satellite |
| Name | ZACube-1 | Prospero |
| Spacetrack catalog number | 39417 | 5580 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2022 Aug 14 21:18 | 2022 Aug 14 15:45 |
| Time of closest approach (UTC) | 2022 Jul 02 13:38:23.707 |
| Minimum distance | 78.590 km |
| Height difference | -5.266 km |
| Relative speed | 5.773 km/s |
| Angle between velocity vectors | 44° |
| Geographic position | 69.4°N, 8.4°E |
| Height | 625 km |
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