| Primary satellite | Secondary satellite |
| Name | AIST 2D | COSMOS 1408 DEB |
| Spacetrack catalog number | 41465 | 51367 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Aug 07 23:29 | 2022 Aug 08 10:21 |
| Time of closest approach (UTC) | 2022 Jul 02 05:00:53.006 |
| Minimum distance | 1281.411 km |
| Height difference | -9.500 km |
| Relative speed | 15.199 km/s |
| Angle between velocity vectors | 168° |
| Geographic position | 45.3°S, 123.5°W |
| Height | 463 km |
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