| Primary satellite | Secondary satellite |
| Name | deb Kosmos-1275 | NOAA 16 DEB |
| Spacetrack catalog number | 12669 | 41402 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 02:50 | 2024 Dec 20 00:41 |
| Time of closest approach (UTC) | 2024 Dec 28 13:41:34.515 |
| Minimum distance | 4.307 km |
| Height difference | -3.811 km |
| Relative speed | 14.795 km/s |
| Angle between velocity vectors | 169° |
| Geographic position | 78.3°S, 137.9°E |
| Height | 866 km |
|