| Primary satellite | Secondary satellite |
| Name | AO-85 | ASTRO E2 |
| Spacetrack catalog number | 40967 | 28773 |
| Radar cross section | | large |
| Epoch of two-line elements (UTC) | 2022 Aug 03 10:12 | 2022 Aug 07 11:38 |
| Time of closest approach (UTC) | 2022 Jun 28 18:59:06.408 |
| Minimum distance | 307.388 km |
| Height difference | -6.936 km |
| Relative speed | 11.347 km/s |
| Angle between velocity vectors | 96° |
| Geographic position | 3.1°S, 17.3°E |
| Height | 510 km |
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