| Primary satellite | Secondary satellite |
| Name | Cosmos 1975 | OBJECT D |
| Spacetrack catalog number | 19573 | 54685 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2023 Dec 06 14:33 | 2023 Dec 06 19:15 |
| Time of closest approach (UTC) | 2023 Oct 07 13:15:05.973 |
| Minimum distance | 3068.677 km |
| Height difference | 10.930 km |
| Relative speed | 14.898 km/s |
| Angle between velocity vectors | 157° |
| Geographic position | 38.9°N, 63.7°E |
| Height | 529 km |
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