| Primary satellite | Secondary satellite |
| Name | UWE-3 | CZ-4 DEB |
| Spacetrack catalog number | 39446 | 26650 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 07 20:56 | 2022 Aug 07 14:57 |
| Time of closest approach (UTC) | 2022 Jul 07 04:12:38.649 |
| Minimum distance | 14.852 km |
| Height difference | -1.578 km |
| Relative speed | 10.358 km/s |
| Angle between velocity vectors | 87° |
| Geographic position | 78.8°N, 25.8°E |
| Height | 630 km |
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