| Primary satellite | Secondary satellite |
| Name | ATLAS 5 CENTAUR R/B | deb Agena D |
| Spacetrack catalog number | 31702 | 4934 |
| Radar cross section | | small |
| Epoch of two-line elements (UTC) | 2025 Jun 15 18:02 | 2025 Jun 15 12:53 |
| Time of closest approach (UTC) | 2025 May 18 15:35:33.311 |
| Minimum distance | 424.589 km |
| Height difference | -19.499 km |
| Relative speed | 12.804 km/s |
| Angle between velocity vectors | 123° |
| Geographic position | 62.0°S, 142.9°E |
| Height | 1030 km |
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