| Primary satellite | Secondary satellite |
| Name | IRIDIUM 33 DEB | PRISMA (TANGO) |
| Spacetrack catalog number | 34690 | 36827 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 12:35 | 2024 Dec 23 03:56 |
| Time of closest approach (UTC) | 2024 Dec 25 01:03:23.725 |
| Minimum distance | 1.184 km |
| Height difference | -0.598 km |
| Relative speed | 2.278 km/s |
| Angle between velocity vectors | 17° |
| Geographic position | 46.1°N, 83.7°E |
| Height | 723 km |
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