| Primary satellite | Secondary satellite |
| Name | STRAND 1 | IRIDIUM 33 DEB |
| Spacetrack catalog number | 39090 | 34508 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2023 Feb 04 12:02 | 2023 Feb 04 09:12 |
| Time of closest approach (UTC) | 2022 Dec 05 16:04:04.606 |
| Minimum distance | 225.784 km |
| Height difference | -2.747 km |
| Relative speed | 4.346 km/s |
| Angle between velocity vectors | 34° |
| Geographic position | 67.9°N, 59.1°E |
| Height | 780 km |
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