| Primary satellite | Secondary satellite |
| Name | LO-87 | TIANHUI 1-02 DEB |
| Spacetrack catalog number | 41557 | 38270 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2022 Jun 29 13:54 | 2022 Jun 29 13:27 |
| Time of closest approach (UTC) | 2022 May 22 15:22:49.584 |
| Minimum distance | 1801.343 km |
| Height difference | -43.197 km |
| Relative speed | 15.231 km/s |
| Angle between velocity vectors | 168° |
| Geographic position | 12.1°S, 52.2°W |
| Height | 466 km |
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