| Primary satellite | Secondary satellite |
| Name | deb Kosmos-1275 | OBJECT A |
| Spacetrack catalog number | 12703 | 61195 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 17:13 | 2024 Dec 23 03:54 |
| Time of closest approach (UTC) | 2024 Dec 24 12:29:35.969 |
| Minimum distance | 2.887 km |
| Height difference | 2.738 km |
| Relative speed | 12.138 km/s |
| Angle between velocity vectors | 110° |
| Geographic position | 36.6°N, 153.7°E |
| Height | 856 km |
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