| Primary satellite | Secondary satellite |
| Name | DOVE 4 | COSMOS 1408 DEB |
| Spacetrack catalog number | 39430 | 50455 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 16 23:01 | 2022 Aug 16 10:01 |
| Time of closest approach (UTC) | 2022 Jul 02 13:55:04.892 |
| Minimum distance | 65.690 km |
| Height difference | -19.107 km |
| Relative speed | 14.904 km/s |
| Angle between velocity vectors | 178° |
| Geographic position | 77.7°S, 102.0°E |
| Height | 730 km |
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