| Primary satellite | Secondary satellite |
| Name | Gurwin Techsat 1B | NOAA 16 DEB |
| Spacetrack catalog number | 25397 | 41522 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 May 29 21:06 | 2023 May 28 13:14 |
| Time of closest approach (UTC) | 2023 Apr 02 13:12:32.880 |
| Minimum distance | 717.759 km |
| Height difference | 4.375 km |
| Relative speed | 14.530 km/s |
| Angle between velocity vectors | 155° |
| Geographic position | 58.5°N, 6.0°E |
| Height | 823 km |
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