| Primary satellite | Secondary satellite |
| Name | OBJECT E | FLOCK 4Y 10 |
| Spacetrack catalog number | 49319 | 55029 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2024 Dec 23 05:30 | 2024 Dec 23 02:45 |
| Time of closest approach (UTC) | 2024 Dec 26 13:35:28.966 |
| Minimum distance | 3.940 km |
| Height difference | -3.536 km |
| Relative speed | 13.832 km/s |
| Angle between velocity vectors | 129° |
| Geographic position | 72.5°N, 101.0°E |
| Height | 457 km |
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