| Primary satellite | Secondary satellite |
| Name | DOVE 4 | COSMOS 1408 DEB |
| Spacetrack catalog number | 39430 | 52572 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 15 17:25 | 2022 Aug 12 06:48 |
| Time of closest approach (UTC) | 2022 Jun 29 03:53:44.430 |
| Minimum distance | 51.591 km |
| Height difference | -48.152 km |
| Relative speed | 15.073 km/s |
| Angle between velocity vectors | 178° |
| Geographic position | 53.9°S, 121.8°E |
| Height | 663 km |
|