| Primary satellite | Secondary satellite |
| Name | deb r/b Ablestar | deb REX |
| Spacetrack catalog number | 463 | 21691 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 07:53 | 2024 Dec 23 05:29 |
| Time of closest approach (UTC) | 2024 Dec 23 21:11:14.284 |
| Minimum distance | 2.646 km |
| Height difference | 0.299 km |
| Relative speed | 14.598 km/s |
| Angle between velocity vectors | 154° |
| Geographic position | 22.9°S, 143.2°W |
| Height | 732 km |
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