| Primary satellite | Secondary satellite |
| Name | AIST 2D | COSMOS 1408 DEB |
| Spacetrack catalog number | 41465 | 50764 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Aug 09 04:59 | 2022 Aug 09 17:11 |
| Time of closest approach (UTC) | 2022 Jun 29 20:48:45.713 |
| Minimum distance | 1660.787 km |
| Height difference | -30.028 km |
| Relative speed | 15.066 km/s |
| Angle between velocity vectors | 160° |
| Geographic position | 52.4°S, 2.5°W |
| Height | 469 km |
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