| Primary satellite | Secondary satellite |
| Name | Cosmos 724 | CZ-6A DEB |
| Spacetrack catalog number | 7727 | 61085 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 10:48 | 2024 Dec 22 10:58 |
| Time of closest approach (UTC) | 2024 Dec 28 15:47:25.779 |
| Minimum distance | 1.719 km |
| Height difference | -0.093 km |
| Relative speed | 4.885 km/s |
| Angle between velocity vectors | 39° |
| Geographic position | 50.0°S, 2.2°E |
| Height | 889 km |
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