| Primary satellite | Secondary satellite |
| Name | UWE-3 | TITAN 4B DEB |
| Spacetrack catalog number | 39446 | 35415 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 May 31 19:42 | 2023 May 31 04:41 |
| Time of closest approach (UTC) | 2023 Apr 07 18:05:49.557 |
| Minimum distance | 57.960 km |
| Height difference | -2.814 km |
| Relative speed | 14.720 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 52.1°N, 137.8°E |
| Height | 627 km |
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