| Primary satellite | Secondary satellite |
| Name | XW-2C | COSMOS 1408 DEB |
| Spacetrack catalog number | 40906 | 50226 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Jun 29 12:35 | 2022 Jun 29 12:07 |
| Time of closest approach (UTC) | 2022 May 18 23:38:48.072 |
| Minimum distance | 124.871 km |
| Height difference | -15.836 km |
| Relative speed | 14.933 km/s |
| Angle between velocity vectors | 162° |
| Geographic position | 82.2°S, 18.7°E |
| Height | 547 km |
|