| Primary satellite | Secondary satellite |
| Name | AO-91 | ARIANE 1 DEB |
| Spacetrack catalog number | 43017 | 35408 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 Jan 26 14:39 | 2023 Jan 26 03:42 |
| Time of closest approach (UTC) | 2022 Dec 04 14:53:23.205 |
| Minimum distance | 211.903 km |
| Height difference | -7.565 km |
| Relative speed | 14.695 km/s |
| Angle between velocity vectors | 164° |
| Geographic position | 2.5°S, 108.7°E |
| Height | 790 km |
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