| Primary satellite | Secondary satellite |
| Name | Cosmos 1536 | SL-24 DEB |
| Spacetrack catalog number | 14699 | 39450 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 23 00:31 | 2024 Dec 23 00:16 |
| Time of closest approach (UTC) | 2024 Dec 23 22:12:25.204 |
| Minimum distance | 2.908 km |
| Height difference | 2.876 km |
| Relative speed | 15.163 km/s |
| Angle between velocity vectors | 180° |
| Geographic position | 66.5°S, 45.2°W |
| Height | 551 km |
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