| Primary satellite | Secondary satellite |
| Name | Cosmos 1943 | NOAA 16 DEB |
| Spacetrack catalog number | 19119 | 41059 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Jan 28 16:00 | 2023 Jan 28 19:12 |
| Time of closest approach (UTC) | 2022 Dec 05 06:10:47.601 |
| Minimum distance | 34.372 km |
| Height difference | -2.803 km |
| Relative speed | 14.750 km/s |
| Angle between velocity vectors | 166° |
| Geographic position | 41.9°S, 101.4°W |
| Height | 851 km |
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