| Primary satellite | Secondary satellite |
| Name | Gurwin Techsat 1B | FENGYUN 1C DEB |
| Spacetrack catalog number | 25397 | 33687 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Jan 27 21:18 | 2023 Jan 19 20:05 |
| Time of closest approach (UTC) | 2022 Dec 01 23:37:15.783 |
| Minimum distance | 1176.339 km |
| Height difference | 9.339 km |
| Relative speed | 12.230 km/s |
| Angle between velocity vectors | 111° |
| Geographic position | 79.9°N, 102.4°E |
| Height | 827 km |
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