| Primary satellite | Secondary satellite |
| Name | Meteor 2-9 Rocket | NOAA 16 DEB |
| Spacetrack catalog number | 13719 | 41378 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Jan 26 14:21 | 2021 Jan 26 02:28 |
| Time of closest approach (UTC) | 2020 Dec 02 07:15:13.117 |
| Minimum distance | 4.364 km |
| Height difference | -4.056 km |
| Relative speed | 14.876 km/s |
| Angle between velocity vectors | 180° |
| Geographic position | 75.6°N, 58.2°E |
| Height | 858 km |
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