| Primary satellite | Secondary satellite |
| Name | SPROUT | FENGYUN 1C DEB |
| Spacetrack catalog number | 39770 | 36258 |
| Radar cross section | medium | small |
| Epoch of two-line elements (UTC) | 2022 Aug 09 15:53 | 2022 Aug 09 12:16 |
| Time of closest approach (UTC) | 2022 Jul 01 05:19:18.345 |
| Minimum distance | 351.791 km |
| Height difference | 3.536 km |
| Relative speed | 13.002 km/s |
| Angle between velocity vectors | 118° |
| Geographic position | 70.9°N, 83.5°W |
| Height | 602 km |
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