| Primary satellite | Secondary satellite |
| Name | AO-73 | ANDESITE |
| Spacetrack catalog number | 39444 | 45726 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Jun 27 21:45 | 2022 Jun 27 18:10 |
| Time of closest approach (UTC) | 2022 May 22 15:20:57.725 |
| Minimum distance | 36.486 km |
| Height difference | 4.601 km |
| Relative speed | 14.745 km/s |
| Angle between velocity vectors | 153° |
| Geographic position | 55.9°N, 161.4°W |
| Height | 588 km |
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