| Primary satellite | Secondary satellite |
| Name | Diademe D-1D | deb Kosmos-970 |
| Spacetrack catalog number | 2680 | 10572 |
| Radar cross section | medium | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:08 | 2024 Dec 22 13:57 |
| Time of closest approach (UTC) | 2024 Dec 23 22:21:38.719 |
| Minimum distance | 2.672 km |
| Height difference | -0.093 km |
| Relative speed | 7.472 km/s |
| Angle between velocity vectors | 60° |
| Geographic position | 39.5°S, 172.1°W |
| Height | 915 km |
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