| Primary satellite | Secondary satellite |
| Name | Cosmos 1536 | PSLV DEB |
| Spacetrack catalog number | 14699 | 27226 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Feb 07 09:40 | 2023 Feb 07 13:05 |
| Time of closest approach (UTC) | 2022 Dec 11 03:55:21.808 |
| Minimum distance | 29.309 km |
| Height difference | -1.402 km |
| Relative speed | 15.149 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 52.4°S, 120.5°W |
| Height | 576 km |
|