| Primary satellite | Secondary satellite |
| Name | Envisat | FENGYUN 1C DEB |
| Spacetrack catalog number | 27386 | 30547 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Jul 03 22:29 | 2022 Jul 03 15:46 |
| Time of closest approach (UTC) | 2022 May 31 03:03:02.790 |
| Minimum distance | 3.048 km |
| Height difference | -1.410 km |
| Relative speed | 14.640 km/s |
| Angle between velocity vectors | 157° |
| Geographic position | 43.4°N, 169.1°W |
| Height | 772 km |
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