| Primary satellite | Secondary satellite |
| Name | SAOCOM 1-B | IRIDIUM 33 DEB |
| Spacetrack catalog number | 46265 | 34359 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 01 19:42 | 2022 Jul 01 21:06 |
| Time of closest approach (UTC) | 2022 May 29 23:44:54.790 |
| Minimum distance | 250.066 km |
| Height difference | 1.105 km |
| Relative speed | 15.040 km/s |
| Angle between velocity vectors | 175° |
| Geographic position | 62.6°S, 103.1°W |
| Height | 646 km |
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