| Primary satellite | Secondary satellite |
| Name | Cosmos 1602 | PSLV DEB |
| Spacetrack catalog number | 15331 | 27216 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 02 19:49 | 2022 Jul 02 01:59 |
| Time of closest approach (UTC) | 2022 May 26 07:38:41.685 |
| Minimum distance | 174.161 km |
| Height difference | -2.166 km |
| Relative speed | 15.019 km/s |
| Angle between velocity vectors | 163° |
| Geographic position | 78.8°S, 44.3°W |
| Height | 549 km |
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