| Primary satellite | Secondary satellite |
| Name | BlueWalker 3 | TIANHUI 4A |
| Spacetrack catalog number | 53807 | 50572 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 04 16:44 | 2024 Dec 04 19:19 |
| Time of closest approach (UTC) | 2024 Nov 13 05:52:00.645 |
| Minimum distance | 130.673 km |
| Height difference | 1.148 km |
| Relative speed | 14.439 km/s |
| Angle between velocity vectors | 142° |
| Geographic position | 0.5°S, 95.5°W |
| Height | 470 km |
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