| Primary satellite | Secondary satellite |
| Name | METEOR M2 | Cosmos 1943 Rocket |
| Spacetrack catalog number | 40069 | 19120 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2023 May 29 17:58 | 2023 May 29 03:42 |
| Time of closest approach (UTC) | 2023 Apr 08 18:50:42.883 |
| Minimum distance | 29.964 km |
| Height difference | -0.774 km |
| Relative speed | 7.406 km/s |
| Angle between velocity vectors | 60° |
| Geographic position | 61.0°N, 176.1°W |
| Height | 832 km |
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