| Primary satellite | Secondary satellite |
| Name | Cosmos 1980 Rocket | NOAA 16 DEB |
| Spacetrack catalog number | 19650 | 41539 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Mar 27 21:52 | 2023 Mar 27 11:47 |
| Time of closest approach (UTC) | 2023 Feb 03 11:23:27.235 |
| Minimum distance | 827.822 km |
| Height difference | -5.806 km |
| Relative speed | 13.274 km/s |
| Angle between velocity vectors | 127° |
| Geographic position | 68.6°S, 3.7°E |
| Height | 854 km |
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