| Primary satellite | Secondary satellite |
| Name | Envisat | NOAA 16 DEB |
| Spacetrack catalog number | 27386 | 41148 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Jan 28 12:48 | 2023 Jan 28 12:45 |
| Time of closest approach (UTC) | 2022 Dec 05 12:20:44.110 |
| Minimum distance | 1285.198 km |
| Height difference | 12.927 km |
| Relative speed | 13.772 km/s |
| Angle between velocity vectors | 135° |
| Geographic position | 55.1°S, 65.2°E |
| Height | 785 km |
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