| Primary satellite | Secondary satellite |
| Name | NOAA 18 | Cosmos 1943 Rocket |
| Spacetrack catalog number | 28654 | 19120 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2022 Jun 28 04:24 | 2022 Jun 27 21:12 |
| Time of closest approach (UTC) | 2022 May 26 19:57:34.647 |
| Minimum distance | 45.053 km |
| Height difference | -0.944 km |
| Relative speed | 11.995 km/s |
| Angle between velocity vectors | 108° |
| Geographic position | 70.5°N, 7.3°E |
| Height | 855 km |
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