| Primary satellite | Secondary satellite |
| Name | Meteor 1-17 | COSMOS 1275 DEB |
| Spacetrack catalog number | 7274 | 39941 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 18:56 | 2024 Dec 21 07:02 |
| Time of closest approach (UTC) | 2024 Dec 26 02:47:10.607 |
| Minimum distance | 3.068 km |
| Height difference | -1.582 km |
| Relative speed | 9.770 km/s |
| Angle between velocity vectors | 82° |
| Geographic position | 79.5°S, 90.9°W |
| Height | 902 km |
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