| Primary satellite | Secondary satellite |
| Name | NANOACE | ONEWEB-0674 |
| Spacetrack catalog number | 42844 | 55833 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2023 Sep 28 12:44 | 2023 Sep 28 16:12 |
| Time of closest approach (UTC) | 2023 Jun 02 07:23:30.980 |
| Minimum distance | 2915.176 km |
| Height difference | 625.322 km |
| Relative speed | 14.720 km/s |
| Angle between velocity vectors | 167° |
| Geographic position | 19.2°N, 7.5°W |
| Height | 588 km |
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