| Primary satellite | Secondary satellite |
| Name | Cosmos 1125 Rocket | CZ-2D DEB |
| Spacetrack catalog number | 11511 | 43426 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 May 17 11:37 | 2022 May 17 07:22 |
| Time of closest approach (UTC) | 2022 Jan 31 20:22:32.569 |
| Minimum distance | 1862.001 km |
| Height difference | -89.465 km |
| Relative speed | 14.910 km/s |
| Angle between velocity vectors | 171° |
| Geographic position | 54.6°S, 143.9°W |
| Height | 781 km |
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