| Primary satellite | Secondary satellite |
| Name | CZ-6A DEB | IRIDIUM 33 DEB |
| Spacetrack catalog number | 60874 | 35052 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 09:20 | 2024 Dec 22 11:09 |
| Time of closest approach (UTC) | 2024 Dec 24 23:45:54.419 |
| Minimum distance | 4.512 km |
| Height difference | -3.692 km |
| Relative speed | 14.710 km/s |
| Angle between velocity vectors | 160° |
| Geographic position | 75.9°N, 113.5°W |
| Height | 777 km |
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