| Primary satellite | Secondary satellite |
| Name | IRIDIUM 33 DEB | H-2A R/B |
| Spacetrack catalog number | 34487 | 27601 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 22:26 | 2024 Dec 22 21:14 |
| Time of closest approach (UTC) | 2024 Dec 26 14:17:58.074 |
| Minimum distance | 4.397 km |
| Height difference | 4.338 km |
| Relative speed | 14.815 km/s |
| Angle between velocity vectors | 165° |
| Geographic position | 70.9°N, 136.1°W |
| Height | 779 km |
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