| Primary satellite | Secondary satellite |
| Name | Uosat F | SL-8 DEB |
| Spacetrack catalog number | 21575 | 57165 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2025 May 16 21:34 | 2025 May 12 10:20 |
| Time of closest approach (UTC) | 2024 Apr 20 05:02:19.045 |
| Minimum distance | 456.846 km |
| Height difference | 40.104 km |
| Relative speed | 14.873 km/s |
| Angle between velocity vectors | 169° |
| Geographic position | 27.8°N, 106.3°W |
| Height | 751 km |
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