| Primary satellite | Secondary satellite |
| Name | Gurwin Techsat 1B | NOAA 16 DEB |
| Spacetrack catalog number | 25397 | 41135 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Dec 07 12:04 | 2023 Dec 07 08:36 |
| Time of closest approach (UTC) | 2022 Dec 01 23:51:03.007 |
| Minimum distance | 2012.112 km |
| Height difference | 14.194 km |
| Relative speed | 14.828 km/s |
| Angle between velocity vectors | 173° |
| Geographic position | 64.9°N, 56.9°E |
| Height | 824 km |
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