| Primary satellite | Secondary satellite |
| Name | Oscar 11 | SKYMED 4 |
| Spacetrack catalog number | 14781 | 37216 |
| Radar cross section | medium | large |
| Epoch of two-line elements (UTC) | 2022 Aug 09 17:29 | 2022 Aug 09 20:22 |
| Time of closest approach (UTC) | 2022 Jul 05 21:17:54.490 |
| Minimum distance | 14.537 km |
| Height difference | 2.336 km |
| Relative speed | 14.796 km/s |
| Angle between velocity vectors | 157° |
| Geographic position | 47.5°N, 118.5°E |
| Height | 629 km |
|