| Primary satellite | Secondary satellite |
| Name | deb Agena D | PEGASUS DEB |
| Spacetrack catalog number | 4755 | 39926 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2025 Jun 11 11:39 | 2025 Jun 12 11:57 |
| Time of closest approach (UTC) | 2024 Aug 06 00:25:01.048 |
| Minimum distance | 209.356 km |
| Height difference | -128.693 km |
| Relative speed | 14.845 km/s |
| Angle between velocity vectors | 177° |
| Geographic position | 68.3°S, 172.9°W |
| Height | 936 km |
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