| Primary satellite | Secondary satellite |
| Name | Cosmos 1536 | KOSEN-1 |
| Spacetrack catalog number | 14699 | 49402 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 03 11:54 | 2022 Jul 03 03:09 |
| Time of closest approach (UTC) | 2022 May 24 03:25:13.647 |
| Minimum distance | 5.706 km |
| Height difference | 4.852 km |
| Relative speed | 15.168 km/s |
| Angle between velocity vectors | 180° |
| Geographic position | 31.0°N, 93.9°W |
| Height | 555 km |
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