| Primary satellite | Secondary satellite |
| Name | H-2A DEB | deb r/b Ablestar |
| Spacetrack catalog number | 38347 | 478 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 Nov 17 18:49 | 2025 Nov 17 17:56 |
| Time of closest approach (UTC) | 2025 Oct 15 07:33:58.758 |
| Minimum distance | 700.764 km |
| Height difference | -8.407 km |
| Relative speed | 13.505 km/s |
| Angle between velocity vectors | 126° |
| Geographic position | 59.1°N, 102.5°E |
| Height | 605 km |
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