| Primary satellite | Secondary satellite |
| Name | STARS | COSMOS 1408 DEB |
| Spacetrack catalog number | 33498 | 52236 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2022 Aug 14 12:38 | 2022 Aug 13 05:49 |
| Time of closest approach (UTC) | 2022 Jul 05 20:07:30.882 |
| Minimum distance | 50.637 km |
| Height difference | -17.142 km |
| Relative speed | 15.019 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 20.2°S, 143.5°W |
| Height | 644 km |
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