| Primary satellite | Secondary satellite |
| Name | Cosmos 1943 Rocket | deb Zenit |
| Spacetrack catalog number | 19120 | 25254 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Sep 08 22:52 | 2024 Sep 08 15:39 |
| Time of closest approach (UTC) | 2024 Aug 06 08:57:34.561 |
| Minimum distance | 5.769 km |
| Height difference | -5.769 km |
| Relative speed | 14.091 km/s |
| Angle between velocity vectors | 142° |
| Geographic position | 1.5°S, 53.8°W |
| Height | 818 km |
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