| Primary satellite | Secondary satellite |
| Name | CZ-2C R/B | IRIDIUM 125 |
| Spacetrack catalog number | 36089 | 42964 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 01 21:20 | 2024 Dec 01 21:54 |
| Time of closest approach (UTC) | 2024 Nov 06 21:44:38.563 |
| Minimum distance | 254.401 km |
| Height difference | 1.472 km |
| Relative speed | 1.779 km/s |
| Angle between velocity vectors | 14° |
| Geographic position | 26.8°S, 80.1°E |
| Height | 785 km |
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