| Primary satellite | Secondary satellite |
| Name | Envisat | Orbcomm 17 |
| Spacetrack catalog number | 27386 | 25420 |
| Radar cross section | large | large |
| Epoch of two-line elements (UTC) | 2024 Dec 05 21:06 | 2024 Dec 05 13:42 |
| Time of closest approach (UTC) | 2024 Nov 11 11:59:22.863 |
| Minimum distance | 49.947 km |
| Height difference | 3.248 km |
| Relative speed | 13.430 km/s |
| Angle between velocity vectors | 128° |
| Geographic position | 37.5°S, 144.8°W |
| Height | 776 km |
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