| Primary satellite | Secondary satellite |
| Name | CZ-6A DEB | Iridium 26 |
| Spacetrack catalog number | 61349 | 24903 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 11:30 | 2024 Dec 23 08:45 |
| Time of closest approach (UTC) | 2024 Dec 28 01:11:50.604 |
| Minimum distance | 3.668 km |
| Height difference | -3.112 km |
| Relative speed | 14.474 km/s |
| Angle between velocity vectors | 153° |
| Geographic position | 80.3°N, 134.2°W |
| Height | 784 km |
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