| Primary satellite | Secondary satellite |
| Name | AIST 2D | COSMOS 1408 DEB |
| Spacetrack catalog number | 41465 | 51404 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Aug 09 04:59 | 2022 Aug 09 16:40 |
| Time of closest approach (UTC) | 2022 Jun 28 22:20:26.557 |
| Minimum distance | 243.412 km |
| Height difference | 3.138 km |
| Relative speed | 15.140 km/s |
| Angle between velocity vectors | 163° |
| Geographic position | 78.2°N, 127.8°E |
| Height | 447 km |
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