| Primary satellite | Secondary satellite |
| Name | ESTCUBE 1 | FENGYUN 1C DEB |
| Spacetrack catalog number | 39161 | 30499 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2022 Aug 07 10:31 | 2022 Aug 07 09:56 |
| Time of closest approach (UTC) | 2022 Jun 27 11:52:50.659 |
| Minimum distance | 491.705 km |
| Height difference | -4.389 km |
| Relative speed | 4.454 km/s |
| Angle between velocity vectors | 34° |
| Geographic position | 79.8°N, 32.2°E |
| Height | 663 km |
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