| Primary satellite | Secondary satellite |
| Name | IRIDIUM 170 | CZ-6A DEB |
| Spacetrack catalog number | 43930 | 54354 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 14:49 | 2024 Dec 23 13:01 |
| Time of closest approach (UTC) | 2024 Dec 26 04:37:35.576 |
| Minimum distance | 2.672 km |
| Height difference | 0.801 km |
| Relative speed | 15.032 km/s |
| Angle between velocity vectors | 173° |
| Geographic position | 42.4°S, 50.7°E |
| Height | 671 km |
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