| Primary satellite | Secondary satellite |
| Name | IRIDIUM 33 DEB | Cosmos 1452 Rocket |
| Spacetrack catalog number | 34487 | 13992 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 22:26 | 2024 Dec 22 12:24 |
| Time of closest approach (UTC) | 2024 Dec 28 21:05:21.371 |
| Minimum distance | 4.926 km |
| Height difference | -0.958 km |
| Relative speed | 14.574 km/s |
| Angle between velocity vectors | 155° |
| Geographic position | 38.1°N, 111.1°E |
| Height | 776 km |
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