| Primary satellite | Secondary satellite |
| Name | ADEOS | OBJECT B |
| Spacetrack catalog number | 24277 | 59281 |
| Radar cross section | large | medium |
| Epoch of two-line elements (UTC) | 2024 Dec 23 03:01 | 2024 Dec 22 20:31 |
| Time of closest approach (UTC) | 2024 Dec 24 03:08:04.933 |
| Minimum distance | 4.866 km |
| Height difference | 2.687 km |
| Relative speed | 12.645 km/s |
| Angle between velocity vectors | 116° |
| Geographic position | 49.0°N, 84.2°E |
| Height | 799 km |
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