| Primary satellite | Secondary satellite |
| Name | Kosmos-2266 | THORAD AGENA D DEB |
| Spacetrack catalog number | 22888 | 42541 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Sep 24 14:25 | 2023 Sep 24 00:52 |
| Time of closest approach (UTC) | 2023 Jun 14 11:08:44.843 |
| Minimum distance | 25.458 km |
| Height difference | -0.093 km |
| Relative speed | 14.639 km/s |
| Angle between velocity vectors | 176° |
| Geographic position | 24.7°S, 72.1°W |
| Height | 1027 km |
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