| Primary satellite | Secondary satellite |
| Name | Envisat | METEOR 1-23 DEB |
| Spacetrack catalog number | 27386 | 35422 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Sep 24 13:28 | 2023 Sep 22 17:36 |
| Time of closest approach (UTC) | 2023 Jun 12 17:15:18.468 |
| Minimum distance | 5747.240 km |
| Height difference | -0.088 km |
| Relative speed | 14.687 km/s |
| Angle between velocity vectors | 159° |
| Geographic position | 19.6°S, 151.3°E |
| Height | 772 km |
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