| Primary satellite | Secondary satellite |
| Name | Meteor 1-15 Rocket | NOAA 16 DEB |
| Spacetrack catalog number | 6660 | 41219 |
| Radar cross section | large | small |
| Epoch of two-line elements (UTC) | 2021 Jan 19 03:58 | 2021 Jan 17 02:55 |
| Time of closest approach (UTC) | 2020 Dec 01 10:20:59.985 |
| Minimum distance | 5.666 km |
| Height difference | 0.592 km |
| Relative speed | 14.853 km/s |
| Angle between velocity vectors | 176° |
| Geographic position | 81.3°N, 91.1°E |
| Height | 865 km |
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