| Primary satellite | Secondary satellite |
| Name | IRIDIUM 33 DEB | CZ-6A DEB |
| Spacetrack catalog number | 34159 | 54321 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:41 | 2024 Dec 23 01:12 |
| Time of closest approach (UTC) | 2024 Dec 26 22:51:25.321 |
| Minimum distance | 3.493 km |
| Height difference | -2.233 km |
| Relative speed | 14.873 km/s |
| Angle between velocity vectors | 172° |
| Geographic position | 53.3°N, 66.1°W |
| Height | 789 km |
|