| Primary satellite | Secondary satellite |
| Name | XW-2B | Cosmos 546 |
| Spacetrack catalog number | 40911 | 6350 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2022 Aug 08 11:18 | 2022 Aug 08 04:44 |
| Time of closest approach (UTC) | 2022 Jul 05 22:18:39.378 |
| Minimum distance | 258.832 km |
| Height difference | 0.852 km |
| Relative speed | 14.543 km/s |
| Angle between velocity vectors | 146° |
| Geographic position | 23.4°S, 64.5°W |
| Height | 509 km |
|