| Primary satellite | Secondary satellite |
| Name | deb Agena D | COSMOS 1275 DEB |
| Spacetrack catalog number | 4615 | 42109 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:31 | 2024 Dec 20 21:13 |
| Time of closest approach (UTC) | 2024 Dec 25 11:24:37.705 |
| Minimum distance | 1.397 km |
| Height difference | -1.240 km |
| Relative speed | 13.453 km/s |
| Angle between velocity vectors | 131° |
| Geographic position | 79.9°N, 90.1°E |
| Height | 975 km |
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