| Primary satellite | Secondary satellite |
| Name | Iridium 69 | CSL-04 Deb |
| Spacetrack catalog number | 25319 | 26351 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:00 | 2024 Dec 23 10:45 |
| Time of closest approach (UTC) | 2024 Dec 26 13:32:02.758 |
| Minimum distance | 1.786 km |
| Height difference | 0.044 km |
| Relative speed | 14.820 km/s |
| Angle between velocity vectors | 166° |
| Geographic position | 68.4°N, 40.6°E |
| Height | 768 km |
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