| Primary satellite | Secondary satellite |
| Name | IRIDIUM 170 | CZ-6A DEB |
| Spacetrack catalog number | 43930 | 55546 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 14:49 | 2024 Dec 23 01:00 |
| Time of closest approach (UTC) | 2024 Dec 24 04:08:43.825 |
| Minimum distance | 2.753 km |
| Height difference | -1.204 km |
| Relative speed | 15.052 km/s |
| Angle between velocity vectors | 170° |
| Geographic position | 58.2°N, 69.3°E |
| Height | 662 km |
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