| Primary satellite | Secondary satellite |
| Name | NOAA 19 | METEOR 2-8 DEB |
| Spacetrack catalog number | 33591 | 36330 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Mar 06 03:04 | 2021 Mar 04 14:01 |
| Time of closest approach (UTC) | 2021 Jan 22 19:54:25.266 |
| Minimum distance | 42.315 km |
| Height difference | -0.483 km |
| Relative speed | 2.933 km/s |
| Angle between velocity vectors | 23° |
| Geographic position | 43.3°S, 12.4°W |
| Height | 875 km |
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