| Primary satellite | Secondary satellite |
| Name | ARIANE 5 R/B | IRIDIUM 160 |
| Spacetrack catalog number | 27387 | 43569 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2023 Mar 27 21:53 | 2023 Mar 27 20:32 |
| Time of closest approach (UTC) | 2023 Jan 30 09:25:51.589 |
| Minimum distance | 159.568 km |
| Height difference | -1.749 km |
| Relative speed | 14.506 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 79.0°S, 147.1°E |
| Height | 806 km |
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