| Primary satellite | Secondary satellite |
| Name | DUCHIFAT 1 | deb Kosmos-407 |
| Spacetrack catalog number | 40021 | 9569 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 09 02:02 | 2022 Aug 09 10:54 |
| Time of closest approach (UTC) | 2022 Jun 30 20:11:01.796 |
| Minimum distance | 11.996 km |
| Height difference | -0.917 km |
| Relative speed | 15.083 km/s |
| Angle between velocity vectors | 172° |
| Geographic position | 18.7°N, 93.4°E |
| Height | 600 km |
|