| 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 14 10:41 | 2022 Aug 14 09:49 |
| Time of closest approach (UTC) | 2022 Jun 27 17:38:01.429 |
| Minimum distance | 97.584 km |
| Height difference | -8.178 km |
| Relative speed | 14.968 km/s |
| Angle between velocity vectors | 157° |
| Geographic position | 81.6°S, 1.9°W |
| Height | 477 km |
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