| Primary satellite | Secondary satellite |
| Name | Cosmos 1602 | QMR-KWT |
| Spacetrack catalog number | 15331 | 48943 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 02 19:49 | 2022 Jul 02 07:03 |
| Time of closest approach (UTC) | 2022 May 25 06:18:25.634 |
| Minimum distance | 376.563 km |
| Height difference | -3.002 km |
| Relative speed | 9.964 km/s |
| Angle between velocity vectors | 82° |
| Geographic position | 76.9°S, 15.4°W |
| Height | 548 km |
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