| Primary satellite | Secondary satellite |
| Name | deb Kosmos-1275 | In-Cosmos 22 |
| Spacetrack catalog number | 12703 | 12645 |
| Radar cross section | small | large |
| Epoch of two-line elements (UTC) | 2024 Dec 22 17:13 | 2024 Dec 23 03:54 |
| Time of closest approach (UTC) | 2024 Dec 25 05:20:45.506 |
| Minimum distance | 1.804 km |
| Height difference | 0.280 km |
| Relative speed | 12.852 km/s |
| Angle between velocity vectors | 120° |
| Geographic position | 74.1°N, 120.7°W |
| Height | 864 km |
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