| Primary satellite | Secondary satellite |
| Name | deb Kosmos-1275 | CZ-6A DEB |
| Spacetrack catalog number | 12673 | 54417 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 01:38 | 2024 Dec 22 21:38 |
| Time of closest approach (UTC) | 2024 Dec 26 23:03:13.088 |
| Minimum distance | 4.034 km |
| Height difference | 4.011 km |
| Relative speed | 13.270 km/s |
| Angle between velocity vectors | 126° |
| Geographic position | 80.8°N, 178.7°E |
| Height | 875 km |
|