| Primary satellite | Secondary satellite |
| Name | AIST 2D | COSMOS 1408 DEB |
| Spacetrack catalog number | 41465 | 50973 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Aug 17 10:13 | 2022 Aug 16 10:17 |
| Time of closest approach (UTC) | 2022 Jun 27 17:39:08.022 |
| Minimum distance | 332.845 km |
| Height difference | -9.492 km |
| Relative speed | 14.976 km/s |
| Angle between velocity vectors | 158° |
| Geographic position | 78.1°S, 18.5°E |
| Height | 476 km |
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