| Primary satellite | Secondary satellite |
| Name | Sapphire | AO-27 |
| Spacetrack catalog number | 26932 | 22825 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 23:18 | 2024 Dec 23 04:02 |
| Time of closest approach (UTC) | 2024 Dec 23 18:02:50.029 |
| Minimum distance | 3.526 km |
| Height difference | -1.455 km |
| Relative speed | 14.488 km/s |
| Angle between velocity vectors | 153° |
| Geographic position | 55.1°N, 117.4°W |
| Height | 802 km |
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