| Primary satellite | Secondary satellite |
| Name | NOAA 16 DEB | deb Kosmos-1275 |
| Spacetrack catalog number | 41419 | 17620 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 21 05:52 | 2024 Dec 22 11:26 |
| Time of closest approach (UTC) | 2024 Dec 27 02:24:43.479 |
| Minimum distance | 2.742 km |
| Height difference | -2.150 km |
| Relative speed | 9.188 km/s |
| Angle between velocity vectors | 76° |
| Geographic position | 77.2°N, 170.8°W |
| Height | 781 km |
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