| Primary satellite | Secondary satellite |
| Name | UWE-3 | AII-BRAVO |
| Spacetrack catalog number | 39446 | 48270 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2026 Jan 18 19:51 | 2026 Jan 18 09:48 |
| Time of closest approach (UTC) | 2025 Dec 15 09:55:14.102 |
| Minimum distance | 383.612 km |
| Height difference | 3.154 km |
| Relative speed | 11.809 km/s |
| Angle between velocity vectors | 102° |
| Geographic position | 79.5°S, 161.1°W |
| Height | 587 km |
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