| Primary satellite | Secondary satellite |
| Name | IRIDIUM 170 | CZ-6A DEB |
| Spacetrack catalog number | 43930 | 60822 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 14:49 | 2024 Dec 23 09:20 |
| Time of closest approach (UTC) | 2024 Dec 29 20:30:26.915 |
| Minimum distance | 5.911 km |
| Height difference | 2.296 km |
| Relative speed | 12.858 km/s |
| Angle between velocity vectors | 117° |
| Geographic position | 85.6°S, 120.2°E |
| Height | 684 km |
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