| Primary satellite | Secondary satellite |
| Name | TIGRISAT | IRIDIUM 33 DEB |
| Spacetrack catalog number | 40043 | 37549 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 11 12:19 | 2022 Aug 10 08:00 |
| Time of closest approach (UTC) | 2022 Jul 01 01:13:44.333 |
| Minimum distance | 149.886 km |
| Height difference | -0.805 km |
| Relative speed | 14.785 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 78.8°S, 115.5°E |
| Height | 713 km |
|