| Primary satellite | Secondary satellite |
| Name | NOAA 16 DEB | deb Kosmos-1275 |
| Spacetrack catalog number | 41058 | 14357 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 13:11 | 2024 Dec 22 15:55 |
| Time of closest approach (UTC) | 2024 Dec 27 05:08:08.835 |
| Minimum distance | 1.454 km |
| Height difference | 1.434 km |
| Relative speed | 6.768 km/s |
| Angle between velocity vectors | 54° |
| Geographic position | 72.6°S, 133.6°W |
| Height | 870 km |
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