| Primary satellite | Secondary satellite |
| Name | DOVE 4 | COSMOS 1408 DEB |
| Spacetrack catalog number | 39430 | 51667 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 17 23:41 | 2022 Aug 17 07:03 |
| Time of closest approach (UTC) | 2022 Jun 28 03:27:58.931 |
| Minimum distance | 11.731 km |
| Height difference | 4.141 km |
| Relative speed | 15.137 km/s |
| Angle between velocity vectors | 180° |
| Geographic position | 1.5°S, 117.8°E |
| Height | 593 km |
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