| Primary satellite | Secondary satellite |
| Name | Cosmos 1943 Rocket | PAYLOAD H |
| Spacetrack catalog number | 19120 | 27847 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Oct 03 13:08 | 2024 Oct 03 10:57 |
| Time of closest approach (UTC) | 2024 Sep 21 12:25:29.217 |
| Minimum distance | 4.781 km |
| Height difference | 4.769 km |
| Relative speed | 14.442 km/s |
| Angle between velocity vectors | 152° |
| Geographic position | 64.5°N, 64.9°E |
| Height | 825 km |
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