| Primary satellite | Secondary satellite |
| Name | Gurwin Techsat 1B | FENGYUN 1C DEB |
| Spacetrack catalog number | 25397 | 30360 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Jan 31 19:45 | 2023 Feb 01 02:16 |
| Time of closest approach (UTC) | 2022 Dec 02 21:29:29.992 |
| Minimum distance | 637.356 km |
| Height difference | 2.065 km |
| Relative speed | 11.871 km/s |
| Angle between velocity vectors | 106° |
| Geographic position | 78.4°N, 155.3°W |
| Height | 827 km |
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