| Primary satellite | Secondary satellite |
| Name | CZ-2D DEB | IRIDIUM 130 |
| Spacetrack catalog number | 44549 | 43073 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:07 | 2024 Dec 23 01:24 |
| Time of closest approach (UTC) | 2024 Dec 25 00:49:56.434 |
| Minimum distance | 2.293 km |
| Height difference | 2.288 km |
| Relative speed | 14.859 km/s |
| Angle between velocity vectors | 169° |
| Geographic position | 63.5°N, 106.2°W |
| Height | 785 km |
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