| Primary satellite | Secondary satellite |
| Name | IRIDIUM 33 DEB | Iridium 29 |
| Spacetrack catalog number | 34159 | 24944 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:41 | 2024 Dec 23 03:56 |
| Time of closest approach (UTC) | 2024 Dec 29 09:10:34.702 |
| Minimum distance | 2.671 km |
| Height difference | -0.985 km |
| Relative speed | 2.398 km/s |
| Angle between velocity vectors | 18° |
| Geographic position | 86.3°N, 57.9°E |
| Height | 785 km |
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