| Primary satellite | Secondary satellite |
| Name | Envisat | DELTA 1 DEB |
| Spacetrack catalog number | 27386 | 42567 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2024 Sep 12 12:43 | 2024 Sep 11 18:01 |
| Time of closest approach (UTC) | 2024 Aug 12 15:21:27.482 |
| Minimum distance | 150.363 km |
| Height difference | -1.172 km |
| Relative speed | 14.048 km/s |
| Angle between velocity vectors | 141° |
| Geographic position | 62.6°N, 23.4°W |
| Height | 774 km |
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