| Primary satellite | Secondary satellite |
| Name | deb Kosmos-514 | DMSP 5D-2 F11 DEB |
| Spacetrack catalog number | 7560 | 28312 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 00:57 | 2024 Dec 22 13:34 |
| Time of closest approach (UTC) | 2024 Dec 25 02:43:20.825 |
| Minimum distance | 4.258 km |
| Height difference | -4.226 km |
| Relative speed | 14.835 km/s |
| Angle between velocity vectors | 168° |
| Geographic position | 78.7°N, 124.9°E |
| Height | 833 km |
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