| Primary satellite | Secondary satellite |
| Name | STRAND 1 | IRIDIUM 116 |
| Spacetrack catalog number | 39090 | 43072 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2022 Aug 17 12:08 | 2022 Aug 16 21:23 |
| Time of closest approach (UTC) | 2022 Jul 08 22:01:14.049 |
| Minimum distance | 6.535 km |
| Height difference | -4.157 km |
| Relative speed | 14.905 km/s |
| Angle between velocity vectors | 174° |
| Geographic position | 39.2°N, 123.5°E |
| Height | 787 km |
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