| Primary satellite | Secondary satellite |
| Name | Gurwin Techsat 1B | FENGYUN 1C DEB |
| Spacetrack catalog number | 25397 | 32093 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2023 Jan 31 19:45 | 2023 Jan 31 21:28 |
| Time of closest approach (UTC) | 2022 Dec 03 20:28:02.509 |
| Minimum distance | 195.581 km |
| Height difference | 2.114 km |
| Relative speed | 14.298 km/s |
| Angle between velocity vectors | 148° |
| Geographic position | 52.8°S, 79.0°W |
| Height | 832 km |
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