| Primary satellite | Secondary satellite |
| Name | In-Cosmos 22 | deb Kosmos-1275 |
| Spacetrack catalog number | 12645 | 12703 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:21 | 2024 Dec 22 17:13 |
| Time of closest approach (UTC) | 2024 Dec 25 05:20:45.520 |
| Minimum distance | 1.707 km |
| Height difference | -0.285 km |
| Relative speed | 12.852 km/s |
| Angle between velocity vectors | 120° |
| Geographic position | 74.1°N, 120.6°W |
| Height | 864 km |
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