| Primary satellite | Secondary satellite |
| Name | Cosmos 1833 Rocket | FENGYUN 1C DEB |
| Spacetrack catalog number | 17590 | 30565 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2023 Mar 27 21:34 | 2023 Mar 24 07:21 |
| Time of closest approach (UTC) | 2023 Feb 01 02:15:15.140 |
| Minimum distance | 1381.843 km |
| Height difference | 174.363 km |
| Relative speed | 14.694 km/s |
| Angle between velocity vectors | 179° |
| Geographic position | 67.8°S, 145.5°W |
| Height | 864 km |
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