| Primary satellite | Secondary satellite |
| Name | CZ-4 R/B DEB | IRIDIUM 33 DEB |
| Spacetrack catalog number | 37622 | 35080 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 01:14 | 2024 Dec 22 14:21 |
| Time of closest approach (UTC) | 2024 Dec 25 09:33:48.653 |
| Minimum distance | 3.388 km |
| Height difference | 2.583 km |
| Relative speed | 14.889 km/s |
| Angle between velocity vectors | 175° |
| Geographic position | 9.7°S, 157.9°E |
| Height | 771 km |
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