| Primary satellite | Secondary satellite |
| Name | CZ-6A DEB | IRIDIUM 33 DEB |
| Spacetrack catalog number | 61349 | 34693 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 11:30 | 2024 Dec 23 08:01 |
| Time of closest approach (UTC) | 2024 Dec 28 00:27:11.690 |
| Minimum distance | 43.711 km |
| Height difference | -2.101 km |
| Relative speed | 13.986 km/s |
| Angle between velocity vectors | 135° |
| Geographic position | 84.3°S, 137.6°W |
| Height | 633 km |
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