| Primary satellite | Secondary satellite |
| Name | IRIDIUM 114 | Orbcomm 28 |
| Spacetrack catalog number | 41923 | 25482 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2023 Sep 29 04:15 | 2023 Sep 28 10:28 |
| Time of closest approach (UTC) | 2023 Jun 05 07:07:39.983 |
| Minimum distance | 232.170 km |
| Height difference | -5.794 km |
| Relative speed | 9.181 km/s |
| Angle between velocity vectors | 76° |
| Geographic position | 45.6°N, 165.3°W |
| Height | 784 km |
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