| Primary satellite | Secondary satellite |
| Name | deb Kosmos- 1980 | NOAA 16 DEB |
| Spacetrack catalog number | 20301 | 41046 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 05:05 | 2024 Dec 23 03:36 |
| Time of closest approach (UTC) | 2024 Dec 27 06:41:22.162 |
| Minimum distance | 3.244 km |
| Height difference | -3.241 km |
| Relative speed | 3.555 km/s |
| Angle between velocity vectors | 28° |
| Geographic position | 1.5°N, 53.2°E |
| Height | 842 km |
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