| Primary satellite | Secondary satellite |
| Name | Envisat | Landsat 2 Rocket |
| Spacetrack catalog number | 27386 | 9040 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2025 May 19 15:24 | 2025 May 19 12:31 |
| Time of closest approach (UTC) | 2024 May 27 12:59:03.630 |
| Minimum distance | 3389.445 km |
| Height difference | -49.385 km |
| Relative speed | 14.327 km/s |
| Angle between velocity vectors | 146° |
| Geographic position | 69.7°N, 127.9°W |
| Height | 773 km |
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