| Primary satellite | Secondary satellite |
| Name | NOAA 19 | COSMOS 2251 DEB |
| Spacetrack catalog number | 33591 | 34620 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2022 Aug 14 20:32 | 2022 Aug 14 13:46 |
| Time of closest approach (UTC) | 2022 Jul 05 18:51:22.483 |
| Minimum distance | 21.022 km |
| Height difference | -0.979 km |
| Relative speed | 13.517 km/s |
| Angle between velocity vectors | 131° |
| Geographic position | 73.9°N, 131.6°W |
| Height | 855 km |
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