| Primary satellite | Secondary satellite |
| Name | deb Kosmos-1275 | deb r/b Ablestar |
| Spacetrack catalog number | 12698 | 147 |
| Radar cross section | small | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 22 20:12 | 2024 Dec 23 07:11 |
| Time of closest approach (UTC) | 2024 Dec 24 10:56:48.178 |
| Minimum distance | 4.687 km |
| Height difference | -4.321 km |
| Relative speed | 14.336 km/s |
| Angle between velocity vectors | 148° |
| Geographic position | 16.2°N, 122.4°W |
| Height | 809 km |
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