| Primary satellite | Secondary satellite |
| Name | CZ-2C R/B | FENGYUN 1C DEB |
| Spacetrack catalog number | 31114 | 31262 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Mar 23 09:50 | 2023 Mar 22 16:18 |
| Time of closest approach (UTC) | 2023 Feb 05 04:34:33.214 |
| Minimum distance | 594.350 km |
| Height difference | 4.470 km |
| Relative speed | 11.087 km/s |
| Angle between velocity vectors | 97° |
| Geographic position | 74.1°N, 154.7°W |
| Height | 864 km |
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