| Primary satellite | Secondary satellite |
| Name | Envisat | CZ-2C R/B |
| Spacetrack catalog number | 27386 | 43610 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Sep 09 11:15 | 2024 Sep 09 00:33 |
| Time of closest approach (UTC) | 2024 Aug 08 11:29:01.720 |
| Minimum distance | 43.802 km |
| Height difference | 3.682 km |
| Relative speed | 14.428 km/s |
| Angle between velocity vectors | 151° |
| Geographic position | 55.1°N, 117.0°W |
| Height | 772 km |
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