| Primary satellite | Secondary satellite |
| Name | Cosmos 1536 | EOS-4 |
| Spacetrack catalog number | 14699 | 51656 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:31 | 2024 Dec 23 11:22 |
| Time of closest approach (UTC) | 2024 Dec 24 04:32:22.175 |
| Minimum distance | 4.429 km |
| Height difference | 3.527 km |
| Relative speed | 15.162 km/s |
| Angle between velocity vectors | 180° |
| Geographic position | 65.9°S, 141.1°W |
| Height | 551 km |
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